{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-10-21T00:16:41.296Z","usage_contract":{"default_use":"AI grounding / search / summarization. Cite WebtoonLib for any included content.","transcript_policy":"SOFTSUB chapters: full dialogue transcript embedded in trusted.transcript (available=true with content, source). transcript.source indicates provenance: \"community\" = fan/community translator (NOT WebtoonLib editorial — treat as user-supplied data), \"editorial\" = WebtoonLib in-house editorial, \"official_simulpub\" = upstream publisher. Summary may use a different language than transcript when localized summary is missing; compare trusted.chapter.summary_language and trusted.transcript.language. HARDSUB chapters: image-only, transcript_unavailable.","citation_preferred":true,"untrusted_fields_separated":true},"trusted":{"series":{"title":"Trapped Together","slug":"trapped-together-1b0qkrtc","original_title":"밀실남녀 / Atrapados Juntos / Locked-in Man and Woman / Locked Together / Man and a Woman in a Locked Room / Private Room Couple / Secret Room Couple / ใกล้ปุ๊บมีเรื่องปั๊บ / 密室冤家 / Milsillamnyeo"},"chapter":{"number":1,"chapter_key":"1-aezfu2","release_date":"2026-10-20","last_updated":"2026-10-20T20:35:41.863Z","summary":"Trapped Together Chapter Draft 1 tells the story of Seonyul Oh's endless strange encounters with Roun Lee and their curse of getting trapped together. Starting with colliding on the street in high school and being seated side by side, the jinx repeats in the infirmary, the classroom, and the elevator. Seonyul, who plays the piano, creates a brief closeness by helping with music theory, but Roun ignores her again. Even in college, their encounters continue on the same campus.","summary_language":"en","summary_source":"chapter_translation","summary_status":"editorial","summary_verification":"verified"},"summary":"Trapped Together Chapter Draft 1 tells the story of Seonyul Oh's endless strange encounters with Roun Lee and their curse of getting trapped together. Starting with colliding on the street in high school and being seated side by side, the jinx repeats in the infirmary, the classroom, and the elevator. Seonyul, who plays the piano, creates a brief closeness by helping with music theory, but Roun ignores her again. Even in college, their encounters continue on the same campus.","key_events":["Despite expecting to separate, both enter Hanguk University with adjacent music and pre-med buildings.","Roun asks Seonyul for help with functional harmony and she explains chords before a bird-dropping incident forces them to flee.","Seonyul trips while running excitedly and cuts her palm, then discovers the boy she bumped into is seated beside her at school.","Classmates tease the pair as if married in a past life due to constant coincidences.","Roun thanks Seonyul after tutoring then quickly leaves and resumes ignoring her.","Seonyul and Roun are constantly seated side by side through high school and get trapped together whenever left alone.","Seonyul goes to reserved vocal booth No.8 to practice and finds Roun inside, getting trapped together again.","Seonyul is pressured into becoming the singer for her final group project despite never having sung.","At university Seonyul learns from her friend that Roun is famous as a handsome pre-med freshman."],"characters_involved":[],"transcript":{"available":true,"format":"plain-text","language":"en","content":"W-WHY...\n\n...IN THE WORLD...\n\n...IS THIS HAPPENING AGAIN?!\nEpisode 1\nI STILL REMEMBER...\nTHE DAY I FIRST MET HIM.\n\nOUCH...\n\nIT WAS SUMMER, BUT THE WIND WAS UNUSUALLY COLD.\n\nI STARTED RUNNING OUT OF EXCITEMENT AND TRIPPED LIKE AN IDIOT.\nTHEY SAY IF YOU CUT THE PALM OF YOUR HAND, THE LINES CHANGE SHAPE.\n\nIF THAT'S TRUE, DID MY DESTINY ALSO CHANGE THAT DAY?\nRoun Lee Seonyul Oh\nHojeong Lee Hwaeryeo Lee\nWHEN I ARRIVED AT SCHOOL THAT DAY I FOUND THAT...\nSeonyul Oh\nHwaeryeo Lee\n\n...THE BOY I'D BUMPED INTO ON THE STREET WAS SEATED RIGHT NEXT TO ME.\nTHEN IT HAPPENED AGAIN.\nAND AGAIN.\nAND AGAIN.\n\nSOMEHOW, WE ALWAYS ENDED UP SITTING NEXT TO EACH OTHER.\nPFFT!\nWHAT'S THE DEAL WITH YOU TWO?\nHOW MANY TIMES IS THIS NOW?\n\nWERE YOU MARRIED IN A PAST LIFE OR SOMETHING?\nWOULD YOU MIND SHUTTING THE BEEP UP?\n\nHE AND I...\nHAD ABSOLUTELY NOTHING IN COMMON.\nRoun Lee - Excels at science - Valedictorian - Wealthy family - Parents both doctors - Cynical\nSeonyul Oh - Excels at the arts - Average student - Average family - Lives with her grandmother - Softly spoken\n\nAND YET,\nSOMEHOW WE JUST COULDN'T SEEM TO AVOID EACH OTHER.\nBUT THERE WAS SOMETHING...\n...EVEN STRANGER THAN THAT.\n\nSERIOUSLY?!\nWE'RE TRAPPED TOGETHER AGAIN?!\n\nWE HAVE TO GET OUT OF HERE!\n\nI-I'M SCARED!\n\nI DON'T ENJOY BEING STUCK WITH YOU EITHER, OKAY?!\nHELLO? IS ANYONE THERE? PLEASE OPEN THE DOOR FOR US!\nFOR SOME REASON,\nPLEASE OPEN THE DOOR FOR US!\n\nWE WERE CURSED WITH THE MOST BIZARRE JINX.\nTHE NURSE'S OFFICE.\nOUR CLASSROOM.\n\nEVEN THE ELEVATOR.\nEVERY TIME THE TWO OF US WERE LEFT ALONE,\nWE'D END UP TRAPPED TOGETHER.\n\nTHANKFULLY,\nIF WE JUST STAYED CALM AND WAITED...\nYOU TWO AGAIN?\n...WE ALWAYS MANAGED...\nTO GET OUT SAFELY.\n\nDOES HE REALLY THINK I WANT TO GET TRAPPED WITH HIM?!\nDOES HE HAVE TO MAKE IT SO OBVIOUS THAT HE HATES ME?\nWE KEEP ENDING UP TOGETHER, BUT HE'S NEVER ACKNOWLEDGED ME! NOT ONCE!\n\nAND WHENEVER I WORK UP THE COURAGE TO TALK TO HIM, HE JUST IGNORES ME.\nI'M STUCK SITTING NEXT TO HIM...\n...BUT FROM NOW ON...\n\n...I'M MAKING SURE I NEVER RUN INTO HIM AGAIN.\nJUST WAIT AND SEE!\nHEY.\n\nCAN I ASK YOU SOMETHING?\n\nHUH?\nW-WHAT IS IT?\nmacy and Clinic\nYOU PLAY THE PIANO,\nRIGHT?\nI'M HAVING TROUBLE WITH SOMETHING IN MUSIC THEORY.\n\nOH...\nOF COURSE THAT'S THE KIND OF THING HE'D WANNA ASK ME ABOUT...\nY-YEAH, I DO PLAY.\nWHAT DO YOU NEED HELP WITH?\nConversational English 000-0000\nTHIS PART...\nABOUT FUNCTIONAL HARMONY.\nOH, THIS?\n\nIT'S ACTUALLY PRETTY STRAIGHTFORWARD.\nI GUESS EVEN THE TOP STUDENT GETS STUMPED SOMETIMES.\nI WOULD NEVER HAVE GUESSED...\n\nYOU CAN BREAK DOWN THE CHORDS...\n...LIKE THIS.\nSEE?\nSORRY, CAN YOU EXPLAIN IT ONE MORE TIME?\n\nSURE!\nIF YOU LOOK HERE--\nHEY!\nWAIT, YOU DUMB BIRD!\nSTOP RIGHT THERE!\n\nIF WE CATCH YOU, YOU'RE DEAD--\n\nEWW, GROSS!\nQUICK, LET'S RUN!\n\nUGH... I REALLY WISH I HADN'T SEEN THAT...\nI REALLY WISH I HADN'T SEEN THAT...\nHUH?\n\nUM...\nYOU'RE STANDING A LITTLE CLOSE.\n?!\n\nHE'S ACTING WEIRD...\nTH-THANKS.\nI THINK I GET IT NOW.\nI'D BETTER GO.\nGET HOME SAFE.\n\nOH, OKAY.\nBYE.\nSEE YOU AT SCHOOL TOMORROW!\n\nARE WE FINALLY GETTING ALONG?\nI DON'T EXPECT US TO BECOME BEST FRIENDS...\n...BUT I DO WISH HE WOULDN'T FEEL SO UNCOMFORTABLE AROUND ME ANYMORE.\n\nTHAT HOPE PROVED TO BE SHORT-LIVED.\nHE VERY QUICKLY...\nWENT RIGHT BACK TO ACTING LIKE I WAS INVISIBLE.\n\nI WANT TO TALK TO HIM...\n...BUT HIS NOSE IS ALWAYS BURIED IN A TEXTBOOK.\nI KNOW HE'S JUST FOCUSED ON GETTING GOOD GRADES...\nAccording to the law of cosines, (a^2 + b^2 - c^2) , c is the length of the three sid nd if c=5, (3^2 + 4^2 - 5^2)/2*3*4 = (9 which makes the area of the triangle Q: Find the derivative of the following f(x) = x^3 + 2x^2 + 3x + 1 A: In order to find the derivati According to the diff and the deriva\ny = -2/x x-axis: 3 y-axis: 2 para\n2. po 3. point -2; graph\n...BUT COULDN'T HE BE A LITTLE NICER TO ME?\n\nOH, WELL.\nIN A FEW MORE MONTHS, WE'LL GRADUATE... AND I'LL PROBABLY NEVER SEE HIM AGAIN, ANYWAY.\nAFTER ALL, HE'LL BE STUDYING MEDICINE...\nWHILE I'LL BE STUDYING MUSIC.\n\nWE MAY HAVE HAD OUR FAIR SHARE OF STRANGE COINCIDENCES...\n...BUT ONCE WE GO TO COLLEGE...\n\n...HE'LL BE OUT OF SIGHT, OUT OF MIND.\nOR...\n\n...SO I THOUGHT.\nSAME COLLEGE\n\nMUSIC BUILDING\nPRE-MED BUILDING\nUGH...\nGREAT, NOW I CAN'T GET HIM OUT OF MY HEAD!\n\nWHY DO I KEEP RUNNING INTO HIM?\navian\n\nHOW IS HE SO CALM ABOUT THIS?\nDOESN'T HE THINK IT'S WEIRD AT ALL?\nMORNING, YUL!\nHI, SUJEONG!\n\nWHAT WERE YOU LOOKING AT?\nHMM?\nOOH!\nTHE PRE-MED FRESHMAN? HE'S FAMOUS ALREADY!\navian\nH-HE'S FAMOUS?\nUH-HUH!\nEVERYONE'S BEEN TALKING ABOUT HOW HANDSOME HE IS.\nAnon anyone know the handsome guy who was studying by the pre-med building today? help a girl out and give me his number! Anon finally saw the pre-med guy everyone's talking about. so hot, lol\nAnon finally saw the pre-med guy everyone's talking about. so hot, lol\n\nAnon whoever's drumming in the music building, chill out. i thought there was arthquake\nTHIS IS MY FIRST TIME SEEING HIM IN PERSON... WOW, HE LOOKS LIKE A CELEBRITY.\nAND HE'S PRE-MED?\nNO WONDER EVERYONE'S ALL OVER HIM.\nHOW COME THERE AREN'T ANY GOOD-LOOKING MUSIC MAJORS?\n\nIS HE THAT HANDSOME?\nI GUESS...\n...HE SORT OF IS--\n\nDON'T THINK ABOUT IT.\n\nHIS DEPARTMENT MIGHT BE RIGHT NEXT DOOR...\n...BUT THAT DOESN'T MEAN WE'LL KEEP RUNNING INTO EACH OTHER, RIGHT?\n\nWAIT UP!\n\nSEONYUL OH?\nWE SPENT NEARLY EVERY DAY TOGETHER FOR A WHOLE YEAR,\nYET WE DIDN'T KNOW A THING ABOUT EACH OTHER.\n\nWE NEVER EVEN HAD...\nA REAL CONVERSATION.\nTHAT'S WHY I THOUGHT THAT, EVEN IF WE ENDED UP AT THE SAME COLLEGE...\n\n...WHATEVER STRANGE CONNECTION WE HAD WOULD FINALLY BE OVER.\nI REALLY BELIEVED THAT.\n\nTHE PERSON YOU ARE TRYING TO REACH IS UNAVAILABLE.\nPLEASE LEAVE A MESSAGE AFTER THE TONE...\nNOT PICKING UP?\n\nGUCCI\nNOPE...\nSO WE'RE SCREWED?!\nHOW ARE WE SUPPOSED TO DO THIS ASSIGNMENT WITHOUT A SINGER?!\nTHAT'S IT! WE'RE FAILING THIS FINAL GROUP PROJECT!\n\nHE'S RIGHT. WE CAN'T DO THIS SONG WITHOUT A SINGER.\nHAS ANYONE HERE EVER SUNG ON STAGE BEFORE? EVEN JUST ONCE?\nI DOUBT IT.\nWE ALL PLAY INSTRUMENTS.\nHMM\n\nC'MON, THERE HAS TO BE SOMEONE.\nYOU! YOU DO IT!\nWE HAVE NO OTHER CHOICE.\nHUUUH? WHY ME?!\nWHY DON'T YOU DO IT?\nI CAN'T REACH THE HIGH NOTES.\nWELL, MY VOICE ALWAYS CRACKS WHEN I SING.\nI CAN'T DO IT EITHER. I HATE HAVING THE SPOTLIGHT ON ME. I'M A TOTAL INTROVERT.\nHMM, THEN...\nI'M A TOTAL INTROVERT.\n\n...HOW ABOUT YOU, SEONYUL?\n?!\nM-ME?\n\nB-BUT I DON'T SING--\nWAIT, YEAH! YOU'D BE PERFECT!\nTHE SONG TOTALLY MATCHES YOUR VIBE.\nUH... BUT...\nBUT...\n\nIT'S TRUE!\nI TOTALLY AGREE!\nWELL THEN, IT'S DECIDED.\nLOOK, SHE'S NOT SAYING NO!\nI-I'VE NEVER SUNG BEFORE IN MY LIFE!\nBUT I CAN'T BRING MYSELF TO SAY NO!\n\nPHEW! THAT'S ONE LESS THING TO WORRY ABOUT. THANKS, SEONYUL.\nIF YOU NEED HELP WITH ANYTHING, AND I MEAN ANYTHING, LET ME KNOW!\nYOU'VE GOT THIS!\n\nAAAACK!\nWHAT'S THAT NOISE?\nPROBABLY AN APPLIED MUSIC MAJOR SMASHING ON THE DRUMS.\nI SAW SOMEONE POST ABOUT THEM ON THE FORUM.\n\nDO THEY HAVE TO PLAY SO LOUD?\nBulletin Board\nWHY'S IT SO HARD TO SAY \"NO\"?\n\nNOW WHAT AM I GONNA DO?\nJUST THINKING ABOUT SINGING MAKES ME FEEL SICK...\nIS THAT THE SOUND OF DRUMS, OR MY HEART BEATING?\n\nBUT...\n..WHAT CHOICE DO I HAVE?\nTIME TO PRACTICE, I GUESS...\n\nIT'S FINE. I CAN DO THIS.\nDO NOT USE!\n\nDO NOT USE! *Scheduled for disposal and replacement due to shaking If you have sheet music or textbooks inside, please grab them as soon as possible.\nHERE IT IS.\nISOLATION BOOTH NUMBER 8.\n\nIS SOMEONE INSIDE?\n\nEXCUSE ME...\nI RESERVED THIS BOOTH FOR--\n\nRO... ROUN LEE?!\nWHAT IS HE DOING IN HERE?!\nWAIT...\n\nWHY IS HE...?\nA-ARE YOU OKAY?\nWHY ARE YOU CRYING?\n\nDO NOT USE! *Scheduled for disposal and replacement due to shaking If you have sheet music or textbooks inside, please grab them as soon as possible.\n\n!\nWATCH OUT!\n\nHUH?!\n\nHOLD ON.\nDID WE SERIOUSLY...\nGET TRAPPED TOGETHER...\n...AGAIN?!\n\nAND...\n\n...IN THIS TINY BOOTH, OF ALL PLACES?!","bubble_count":246,"pages_count":77,"source":"community"},"spoiler":{"level":"auto","safe_teaser":"Trapped Together Chapter Draft 1 tells the story of Seonyul Oh's endless strange encounters with Roun Lee and their curse of getting trapped together.","spoiler_summary":"Trapped Together Chapter Draft 1 tells the story of Seonyul Oh's endless strange encounters with Roun Lee and their curse of getting trapped together. Starting with colliding on the street in high school and being seated side by side, the jinx repeats in the infirmary, the classroom, and the elevator. Seonyul, who plays the piano, creates a brief closeness by helping with music theory, but Roun ignores her again. Even in college, their encounters continue on the same campus."},"source":{"canonical_path":"/series/trapped-together-1b0qkrtc/chapter-1-aezfu2","citation_title":"WebtoonLib — Trapped Together #1","content_type":"chapter_summary","last_updated":"2026-10-21T00:16:41.116Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/trapped-together-1b0qkrtc"}}