Society5 min
Ulzzang: the style born from a Korean photo contest
Ulzzang, aegyo-sal, circle lenses, V-line: where this Korean style comes from, what it actually requires and why the word has aged in Korea.
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The Kotoba Interactive journal.
Editorial features on the cultures, history and languages of Asia. Filter by culture, by topic, or search for what inspires you.
100 articles
Arts6 min
K-indie: Korea's alternative scene, from Hongdae to Spotify
Crying Nut, Jang Kiha, Hyukoh, wave to earth, Parannoul: the story of Korea's independent scene, its clubs, its labels and its way out through abroad.
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Culture6 min
Seoul metro: T-money, transfers and the rules of the carriage
T-money card, free transfers, numbered exits, Climate Card: everything to understand about the Seoul subway before you go underground.
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Culture6 min
KTX: how South Korea's high-speed train works
Seoul to Busan in 2h15, technology born from the TGV, the rival SRT, standing tickets: how the KTX works and how to travel on it without slipping up.
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Society6 min
Korean convenience stores: GS25, CU and the pyeonuijeom empire
GS25, CU, 7-Eleven, Emart24: why Korea holds the world record for convenience stores per capita, what to eat there and what "hyeja" means.
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Society6 min
Honey skin: the vocabulary of Korean skin finishes
Honey skin, glass skin, cloud skin, jelly skin: what each Korean skin finish actually means, where the names come from, and how the routines differ.
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Business & Tech6 min
K-pop for export: YouTube, song camps and cultural policy
Three concrete cogs behind K-pop's export: distribution through YouTube, the song camps where foreign writers build the hits, and state support.
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Pop Culture6 min
BTS: the rise of a group that moved the lines
From the small Big Hit agency to stadiums and the United Nations: the story of BTS, the stages of its global breakthrough, the role of ARMY and what it changed for K-pop.
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Culture7 min
Vertical scrolling: the grammar webtoons invented
The long panel, silence made of empty space, the thumb as a cut: what vertical scrolling changed in drawn storytelling, and what it cannot do.
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Pop Culture7 min
Solo Leveling: how a Korean manhwa conquered the world
From a 2016 web novel to the first Korean Anime of the Year: the trajectory of Solo Leveling, its narrative codes and what it changed for webtoons.
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Society7 min
K-beauty, J-beauty, C-beauty: three schools of skincare compared
Routines, hero products, ingredients and business models: what really separates Korean, Japanese and Chinese cosmetics, without the marketing shortcuts.
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Pop Culture7 min
K-pop's fifth generation: the rookies rewriting the rules
Hearts2Hearts, KiiiKiii, ALLDAY PROJECT, AHOF: what the 2025-2026 rookie class really says about K-pop's fifth generation and its new methods.
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Food7 min
Nattō, kimchi, doubanjiang: three schools of Asian fermentation
Bacteria, moulds, salt and time: what really separates Japanese nattō, Korean kimchi and Sichuan doubanjiang, and the common ancestor that links them.
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Pop Culture9 min
Korean variety shows: Running Man and the school of yeneung
Running Man, Infinite Challenge, the Na PD shows: how Korean variety invented its own grammar, its forfeit games and its conquest of Netflix.
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Traditions8 min
The Korean wedding: the pyebaek, the hall and the envelope
A thirty-minute ceremony, the pyebaek rite, congratulatory cash envelopes, dowries and a marriage rebound: how South Korea gets married today.
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Culture8 min
Busan: a guide to the neighbourhoods, Haeundae to Gamcheon
Nampo, Seomyeon, Haeundae, Gwangalli, Gamcheon: how Busan is laid out, what the war left in its street plan and where to go for what.
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Society8 min
Korean baseball: the KBO and its culture of the stands
Per-player chants, a cheer leader facing the crowd, fried chicken in the stands and a ten-million attendance record: how baseball became Korea's biggest sport.
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Society9 min
Korean military service: length, exemptions, realities
18 to 21 months depending on the branch, a seven-grade fitness exam, vanishingly rare exemptions: how South Korean conscription works and what it costs.
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Society8 min
Skip-care: the Korean routine cut down to four steps
Skip-care versus the ten-step routine: what each camp removes, what it keeps, and how to choose according to your skin type.
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Society9 min
The Starleague: how Korea invented the professional gamer
The PC bang as a laboratory, a television channel that created a profession, the state stepping in: the five reasons Korea's grip on e-sport has lasted.
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Traditions9 min
Templestay: sleeping in a Korean Buddhist temple
Born from a hotel room shortage in 2002, templestay now runs in nearly 150 Korean temples. The schedule, the rules, the monastic kitchen and the vocabulary.
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Culture9 min
Seoul: the district guide that makes the city legible
Gangbuk and Gangnam, gu and dong, subway exits: how Seoul is organised, what each district is for, and how to read a Korean address without getting lost.
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Society9 min
Snail, propolis, centella: the ingredients that built K-beauty
Snail mucin, propolis and centella asiatica: where these three Korean ingredients come from, what they actually contain, and how to read the percentages on the front.
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Pop Culture9 min
K-drama: the four waves, and where to start
Thirty years in four waves, who broadcasts what, the narrative codes to see once, and the beginner mistakes that spoil your first series.
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Pop Culture9 min
Bias, oshi, choeae: the favourite system inside fandoms
Bias, bias wrecker, ultimate bias, oshi, choeae, weifen: how Asian fandoms turned picking a favourite into an institution, a vocabulary and an economy.
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Society8 min
PDRN, exosomes and ferments: the actives of K-beauty in 2026
Salmon DNA, extracellular vesicles, fermentation filtrates: where the three actives shaping Korean skincare come from, and what they actually do.
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Society7 min
Glass skin: the Korean method, what it does and what it cannot
Where the term comes from, the real protocol, what Seoul clinics add and the traps to avoid: what Korean glass skin actually requires, without empty promises.
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Pop Culture8 min
K-pop fandom: fanchants, lightsticks and fancafés
How a K-pop fandom works: official names, colours, fanchants, Bluetooth lightsticks, fancafés and paid platforms, plus the lexicon and economy of devotion.
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Business & Tech7 min
K-pop comebacks: anatomy of a marketing machine
The K-pop comeback decoded: teaser schedules, multi-version albums, first-week sales, music shows, TikTok challenges and the human cost of the cycle.
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Food10 min
Ramyeon: Korea's Instant Noodle Culture
Ramyeon (라면) is not Japanese ramen: almost always instant and fiery. From Samyang in 1963 to the global Shin Ramyun and the ram-don of Parasite.
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Pop Culture11 min
Korean MMORPGs: Lineage, MapleStory and an Industry
Birthplace of the MMORPG and free-to-play, Korea gave the world Lineage, MapleStory and a business model that reshaped the global games industry.
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History10 min
Gojoseon, Silla, Goryeo, Joseon: Korea's dynasties made clear
Two thousand years in five names: the founding kingdom, the Three Kingdoms, unified Silla, Goryeo which gave the country its name, and Joseon which lasted five centuries.
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Society11 min
Mukbang: the Korean origin of a global phenomenon
Mukbang, those videos of people eating on camera, was born in South Korea around 2009. The story of a portmanteau, a shared distant meal and a worldwide hit.
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Society9 min
Cosmetic surgery in Gangnam: the district of clinics
Hundreds of clinics in a few streets, double eyelid surgery as a graduation present, medical tourism, and the real figures of the Korean market.
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History11 min
The Goryeo Kings: Where the Name Korea Comes From
The word Korea comes not from Joseon but from Goryeo, the dynasty of 918 to 1392: Wang Geon, celadon, the Jikji, and the caravans that carried the name west.
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History11 min
Sejong the Great: The Scholar-King Who Invented Hangeul
A portrait of Sejong the Great (1397-1450), 4th king of Joseon: his accession, the scientific golden age of his reign, and the invention of hangeul.
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Traditions11 min
Kimjang: Korea's great collective winter kimchi rite
Every autumn, families and neighbors salt dozens of cabbages together. Meet kimjang, the communal kimchi-making listed by UNESCO in 2013.
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Food14 min
Baechu, dongchimi, kkakdugi: the varieties of kimchi
Kimchi is not one dish but a family: whole cabbage, cubed radish, winter brine, summer versions. The edible atlas of a national fermentation.
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Society11 min
Aegyo: The Korean Art of Performed Cuteness
Baby voice, finger heart, buing buing: aegyo is a Korean relational language. Origins, repertoire, the gender debate, and its Asian cousins decoded.
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Society11 min
Palli-palli: The Culture of "Hurry, Hurry" That Keeps Korea Running
Bullet delivery, the world's fastest internet, the Miracle on the Han River: inside palli-palli, the national reflex that built Korea and sometimes broke it.
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Food11 min
Chimaek: Fried Chicken and Beer, Korea's National Religion
Crisp fried chicken and cold beer: how chimaek became a ritual of Korean sociability and a cultural export of the country.
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Food10 min
Patbingsu: The Mountain of Shaved Ice That Cools Korea
From royal ice-storage dessert to Instagrammable chains: a journey through patbingsu, the mountain of shaved ice that cools the Korean summer.
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Food11 min
Kissaten, dalgona, Luckin: how Asia turned to coffee
Tea was Asia's mother drink. In a century, the Japanese kissaten, Korean dalgona and China's Luckin have installed coffee alongside it.
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Society11 min
PC Bang: The Cybercafés That Shaped Korean Gaming
Born of the 1997 crisis and the StarCraft wave, Korea's PC bang industrialized a passion and invented modern e-sports.
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Traditions8 min
Korean Superstitions: Why Korea Dreads the Number 4
Lifts with no fourth floor, names forbidden in red ink, death by fan, auspicious days: a deep dive into Korean superstitions about numbers and dates.
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Food8 min
Hotteok, Gyeranppang: A Guide to Korean Street Food
Molten hotteok, egg-filled gyeranppang, spicy tteokbokki, winter bungeoppang: a hungry guide to Korea's street snacks and how to order them.
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Society9 min
Seoul's theme cafés: dalgona, bingsu and cat lounges
A country that runs on coffee: the café as living room and office, the galaxy of theme cafés, and how to order like a local.
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Society10 min
Korean Family Names: Kim, Lee, Park and the Clans
Why Kim, Lee and Park cover 45% of Koreans: bon-gwan clans, jokbo genealogies, the Gabo Reform and the ban on same-clan marriage.
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Society9 min
Korean Couple Looks: the keopeullook Explained
The keopeullook, those matching outfits worn by Korean couples, weaves together rings, the 100-day milestone and Pepero Day. A look at a highly coded social ritual.
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Society9 min
Oemojisangjuui: Korean lookism and its vocabulary of lines
S-line, V-line, small face: the vocabulary that turns a body into geometry, Gangnam, appearance-based discrimination, and Escape the Corset.
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Culture9 min
Jeong: understanding Korean affective attachment
Jeong (정), the Korean affective bond said to be untranslatable: definition, miun jeong, uri and the culture of we. Understanding the feeling that weaves society.
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Culture11 min
Han: Korean Melancholy, Between Grief and Pride
Han (한, 恨), that Korean sorrow made of swallowed resentment and endurance, is it an age-old essence or a colonial invention? An honest inquiry.
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Arts14 min
Dancheong: The Colors of Korean Temples Decoded
Blue, red, yellow, white, black: dancheong paints Korea's temples and palaces. Decoding the five cardinal colors and their symbolism.
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Business & Tech13 min
Chaebols: History, Structure and Succession of Korea's Giants
The anatomy of chaebols: zaibatsu roots, circular shareholdings, low-capital family control and billion-dollar successions at Samsung, Hyundai and LG.
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Society13 min
Asian Nail Art: The Manicure as a Fine Art
3D reliefs and jewels in Japan, minimalist jelly nails in Korea: a journey through Asian nail art, its techniques, its salons, and its global reach.
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Society14 min
Double Cleansing and Essences: The Heart of Korean Skincare
Oil cleanser then foam cleanser, fermented essences and the 7 skin method: the two gestures that truly build Korea's glass skin.
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History13 min
Gwangju 1980: The Uprising That Awakened Korean Democracy
From May 18 to 27, 1980, the city of Gwangju rose against martial law. The story of the massacre, its cover-up, and its democratic legacy.
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History14 min
The Japanese Occupation of Korea (1910-1945)
The 1910 annexation, the March 1st Movement, forced assimilation, forced labor: thirty-five years of Japanese colonial rule that still haunt Korea today.
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Society8 min
The Korean Idol System: Trainees, Agencies, and the Star Factory
How the trainee system works in South Korea. Recruitment from age 10, 2-7 years of intensive training, Big 4 (HYBE, SM, JYP, YG), trainee debt and 2025 reforms.
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Society5 min
Suneung: The Day When Korea Holds Its Breath
The Suneung, South Korea's university entrance exam, is more than a test: it's a national event that determines destinies and reveals a society's obsessions.
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Society6 min
Hagwon: Inside Korea's Private Academy Phenomenon
Hagwon, the ubiquitous private academies in South Korea, shape the daily lives of millions of students. A deep dive into a parallel education system, between excellence and excess.
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Pop Culture8 min
The five generations of K-pop: from Seo Taiji to NewJeans
Seo Taiji, TVXQ, BTS, NewJeans: what really separates K-pop's five generations, with dates, founding groups and shifts in the model.
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Food6 min
Pojangmacha: under Korea's orange street food tents
Discovering Korean pojangmacha: history, atmosphere, signature dishes (tteokbokki, odeng, somaek) and their place in popular culture and K-dramas.
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Society6 min
Ondol: the Korean floor heating that invented a way of life
History and workings of Korean ondol: the underfloor heating that shaped architecture, sleeping habits, cuisine and daily life in Korea.
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Culture5 min
Nami Island: nature escape and K-drama legend in the heart of Korea
Discover Namiseom, Nami Island in Gapyeong: the legendary Winter Sonata filming location, metasequoia lanes, culture and tourism in South Korea.
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Culture9 min
Boys Over Flowers: How a Japanese Manga Became a Korean and Global Phenomenon
From Hana Yori Dango to Boys Over Flowers, a look back at the history of a franchise that crossed borders, languages, and screens, from shojo manga to the most widely exported K-drama of the 21st century.
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Food7 min
Chopsticks: Etiquette and Differences in Japan, Korea and China
The chopstick guide for Asia: Chinese origin, Japanese shapes, Korean metal, table manners and taboos to know in Japan, Korea and China.
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Language8 min
Hangeul: The Korean Alphabet Invented by King Sejong
The story of Hangeul, the Korean alphabet created in 1443 by King Sejong. Origins, how the jamo work, syllable blocks, and why it can be learned in a morning.
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Society6 min
4 and 8 across Asia: the map of lucky and unlucky numbers
China, Japan, Korea: three languages, three sets of homophones, the same fourth floor missing from the lifts. A comparative table of the digits.
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Arts6 min
Pansori: Korea's opera of a single breath
Discovering pansori, the Korean epic chant: the singer and his drum, han, the great tales, the UNESCO listing and its surprising revival.
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Arts5 min
Samulnori: when four drums become a storm
History and meaning of samulnori, Korean percussion: four instruments, the peasant roots of pungmul, cosmic symbolism and the move from street to stage.
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Society5 min
The haenyeo: the sea women of Jeju
History of the haenyeo, the traditional women divers of Jeju Island: free-diving harvest, matriarchal society, the sumbisori breath and threatened UNESCO heritage.
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Society6 min
The ten-step Korean routine: the order and role of each product
Oil cleanser, foam, exfoliant, toner, essence, serum, mask, eye cream, moisturiser, sunscreen: what each step is for, and which ones can be skipped.
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Traditions5 min
Talchum: the satirical masked dance of Korea
History and meaning of talchum, Korean masked dance theatre: tal masks, satire of the powerful, village rites, regional variants and UNESCO heritage status.
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Traditions6 min
Ssireum: the traditional wrestling of Korea
History and rules of ssireum, Korean traditional wrestling: the satba belt, the sand ring, the bull prize, the Cheonha Jangsa title and UNESCO heritage status.
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Food5 min
Korean barbecue: the convivial art of gogi-gui
History and codes of Korean barbecue (gogi-gui): the table-top grill, samgyeopsal, galbi, bulgogi, the art of ssam and the conviviality of the Korean table.
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Food6 min
Soju: The History and Etiquette of Korea's National Spirit
The history of soju, Korea's national spirit: its Mongol origins, the rice ban, the Jinro brand, the etiquette of the glass and soju's place in Korean culture.
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Traditions7 min
Jesa: the rite of the ancestors at the heart of Korea
Discovering jesa, the Korean ancestral rite: its Confucian roots, the offering table and its rules, the charye of Chuseok and Seollal, and its evolution today.
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Traditions6 min
Seollal: the Korean Lunar New Year
Traditions and rites of Seollal, the Korean Lunar New Year: the journey home, ancestral charye rite, the sebae bow, tteokguk soup and the yutnori game.
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Traditions7 min
Hanbok: The History and Symbolism of Korea's Traditional Dress
All about the hanbok, Korea's traditional dress: origins, jeogori and chima, obangsaek colors, etiquette, modern revival, and rental at Seoul's palaces.
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Culture5 min
Hallyu: How the Korean Wave Conquered the World
The history of hallyu, the Korean wave: the birth of the term, K-dramas, K-pop, Parasite and Squid Game, soft power and the state strategy behind a global phenomenon.
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Society9 min
Valentine's, White Day, Black Day: Love Across East Asia
From Valentine's to White Day and Black Day, how Japan, Korea, and China reinvented love holidays. Plus: the horror game White Day.
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Food5 min
Makgeolli: Korea's milky rice wine
History and secrets of makgeolli, Korea's cloudy, fizzy rice wine: nuruk fermentation, the farmers' drink, rainy-day pajeon pairing, and trendy revival.
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Traditions6 min
Korean shamanism: muism, the mudang and the gut ritual
Discovering Korean shamanism (muism): the mudang, the gut ritual, the spirits, its prehistoric roots, its survival and its presence in today's Korea.
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Society11 min
Pepero Day: November 11, Korea's Beloved Snack Holiday
On 11/11, South Korea celebrates Pepero Day. History of Lotte's iconic snack, marketing genius, Pocky Day rivalry, and cultural phenomenon.
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Culture6 min
The hanok: the genius of the traditional Korean house
History and secrets of the hanok, the traditional Korean house: ondol underfloor heating, maru wooden floor, curved tiled roofs, hanji paper and harmony with nature.
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Language11 min
Oppa, Senpai, Gege: Titles That Shape East Asian Society
Oppa, Noona, Hyeong, Senpai, Kohai, Gege, Jiejie: understanding the honorific titles governing social relationships in Japan, Korea, and China.
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Society6 min
Taekwondo: The History and Philosophy of the Korean Martial Art
The history of taekwondo, the Korean martial art: its origins after 1945, the unification of the kwans, the ITF/WTF rift, the belts, the poomsae and the Olympic path.
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Society10 min
Karaoke: From Japan to the World, the Art of Singing Together
History of karaoke, from its invention in Japan to noraebang culture in Korea and KTV in China. How a machine changed our evenings.
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Society6 min
The jjimjilbang: the Korean sauna that never sleeps
Discovering the jjimjilbang, the 24-hour Korean public bathhouse: hot and cold baths, heat rooms, matching uniforms, baked eggs, body scrubs and the etiquette of nudity.
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Arts11 min
Manga, manhwa, manhua: an East Asian culture glossary
Shōjo, seinen, hallyu, xianxia, webtoon: a dictionary of the terms, genres and traditions of Japan, South Korea and China, sorted by country.
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Society12 min
Ib, Mad Father, Misao: Asian Indie Horror Games
From Ib to Mad Father, Misao to White Day: explore the Japanese and Korean indie horror games that terrified a generation through pixel art, dread and unforgettable storytelling.
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Language10 min
Land of the Morning Calm: Why Korea Is Really the Morning Bright
'Land of the Morning Calm' is a mistranslation. Joseon, Korea's ancient name, actually means 'morning freshness.' A linguistic and historical investigation.
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Society6 min
Korean age: why Koreans were one or two years older
Understanding Korean age: born at one, aging on New Year's Day, the three coexisting systems and the 2023 reform that made a whole country younger.
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Food12 min
Banchan: The Small Dishes That Define Korean Dining
Banchan, the small shared dishes at every Korean meal, carry centuries of philosophy, fermentation science and seasonal wisdom. A deep dive.
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Culture6 min
Webtoon: how Korea reinvented the comic
History and codes of the Korean webtoon: from manhwa to vertical mobile scroll, the Naver and Kakao platforms, the free model and adaptations into global K-dramas.
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Traditions7 min
Chuseok: the Korean thanksgiving under the full moon
Understanding Chuseok, the great Korean harvest festival: its ancestral rites, songpyeon, the full moon, the return to the village and the ganggangsullae dance.
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Philosophy15 min
Nunchi: The Korean Art of Reading the Room
Nunchi, Korea's subtle art of sensing emotions and unspoken cues in any group, rooted in Confucian philosophy, modern social code and a global success tool.
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