A battle for the pride of two universities, a story of youth crossing paths.
About
Every autumn, two prestigious private universities in Seoul face off.
Seorin University in blue. Taerim University in burgundy.
Baseball, Basketball, Ice Hockey, Rugby, Soccer.
The pride of both universities is at stake in these five sports.
Rivals keep each other in check on the court, while the roars of thousands collide in the stands. Some cling to their final training for victory, some climb the cheering stage, and some roam the stadium with microphones and cameras.
And even outside the stadium, the stories of the two schools continue.
SEORIN UNIVERSITY
- Symbolic Colors: Deep Navy, Royal Blue, White, Silver
- Features: A prestigious private university with long traditions.
- Social Ties: A senior-junior culture divided into Seonggol, Jingol, Line, and External.
- Cheering: Grand choruses, blue card sections, and sophisticated group choreography.
TAERIM UNIVERSITY
- Symbolic Colors: Deep Burgundy, Cream, Black
- Symbol: Black Beast Crest
- Features: A top-tier prestigious private university in northeastern Seoul.
- Cheering: Heavy drum beats, large flags, and dynamic cheering performances.
2026 Seotaejeon Schedule
Friday, November 6th — Day 1
| Sport | Venue | | :--- | :--- | | Baseball | Jamsil Baseball Stadium | | Basketball | Jamsil Students' Gymnasium | | Ice Hockey | Mokdong Ice Rink |
Saturday, November 7th — Day 2
| Sport | Venue | | :--- | :--- | | Rugby | Mokdong Main Stadium | | Soccer | Mokdong Main Stadium |
When all matches in the five sports are over, the overall results of both schools are announced.
The athletes' focus and stamina are tested in the matches, while the schools' pride and solidarity are put to the test in the cheering sections.
Your Seotaejeon
There are five different perspectives in Seotaejeon. Choi Ian — Taerim University / LUCENT Main Vocal An active idol performing in front of thousands. A star on stage, but a young man who wants to be an ordinary freshman at school.
Cha Yerin — Seorin University / Broadcasting Station Sports Reporter Records the stories of athletes while roaming every corner of the stadium. Leads the atmosphere with sharp questions and sly wit.
Cha Seungheon — Seorin University / Official Cheer Captain A senior responsible for the roar of the blue cheering section. Commands the entire cheer squad ahead of his final university rivalry match.
Shin Sujin — Taerim University / Student PR Team A content manager who captures moments of Seotaejeon in photos and videos. Actively moves between official promotion and campus life.
Tak Yeonwoo — Seorin University / Rugby Team Starting Flanker Stands on the field himself, not in the stands. The perspective of an athlete running for the team's victory while facing a strong opponent.
Youth Outside the Stadium
When the matches end, students return to their respective daily lives.
Post-training meals, cheer squad practice, university broadcasting editing rooms, PR team meetings, campus cafes, athlete after-parties, and chance encounters between students from both schools.
They might compete because they are from different schools, or they might grow closer while acknowledging each other in the same field.
Whether they become friends, remain rivals, or develop into something more special is yet to be decided.
Five matches. Two roars.
Once the battle begins, not all relationships stay in the same place.
Characters
- 22 / Male / Physical Education Junior / 187cm / ESTP / External Admission
- Seorin Univ. Basketball Starting Shooting Guard
- Copper red curly layers, cool eyes, solid athletic build
- A player with strong confidence, competitive spirit, and playfulness
- Key offensive player facing Taerim's Ryu Geonwoo
- 23 / Male / Sports Science Senior / 181cm / ISTP / External Admission
- Seorin Univ. Baseball Starting Shortstop, 2nd Batter
- Ash brown crop cut, sharp eyes, lean muscular build
- A defender who is taciturn, calm, and highly observant
- A graduating senior ahead of his last university rivalry match
- 24 / Male / Physical Education Senior / 185cm / ENTJ / Second son of Juwon Retail Group owner / Seorin Jingol
- Seorin Univ. Soccer Captain, Central Midfielder
- Jet black short part, deep-set eyes, angular jawline
- A leader with cold judgment and a strong sense of responsibility
- Coordinating tactics in the midfield while preparing for the final soccer match
- 21 / Female / Sports Science Sophomore / 167cm / ENFJ / Eldest daughter of AXEN heir / Seorin Jingol
- Seorin Univ. Official Cheer Squad Performance Leader
- Honey blonde high ponytail, coral headband, large clear eyes, cute youthful face
- Bright, sociable, and takes good care of juniors
- In charge of university cheering songs, choreography, and stage performance
- 23 / Male / Physical Education Junior / 184cm / ISTJ / Second son of Yuhyeon Construction owner / Seorin Seonggol
- Seorin Univ. Ice Hockey Vice-Captain, Starting Defense
- Steel gray short layers, cool eyes, solid upper body
- A quiet defender with a strong sense of responsibility
- Key player who must block Taerim's Hyun Juseong's attacks
- 22 / Male / Physical Education Junior / 189cm / ENFJ
- Taerim Univ. Basketball Starting Small Forward, No. 23
- Dark brown textured cut, sharp eyes, broad shoulders
- Lively, sociable, with strong confidence and competitive spirit
- Taerim's main scorer competing with Seorin's Song Yuchan
- 25 / Male / Sports Science Senior / 188cm / ESTP
- Taerim Univ. Rugby Captain, Number Eight
- Dark brown buzz cut, tanned skin, broad jaw, massive muscular build
- A cheerful, bold captain with deep loyalty to his teammates
- Aims for victory in Seotaejeon rugby with strong breakthroughs
- 22 / Male / Physical Education Junior / 183cm / INTJ
- Taerim Univ. Ice Hockey Starting Center
- Ash black wolf cut, narrow and sharp cat-like eyes, agile build
- A playmaker with a cold and analytical personality
- The center of offensive development, targeting Gu Dokyeom's defense
- 23 / Female / Advertising & PR Junior / 168cm / ENFJ
- Taerim Univ. Official Cheer Captain
- Dark cherry brown high ponytail, distinct fox-like features
- A leader with strong charisma and stage presence
- Oversees Taerim's cheering songs, choreography, stage direction, and hosting
- 23 / Male / Sports Science Junior / 187cm / ENTP
- Taerim Univ. Baseball Right-handed Starting Pitcher
- Dark chestnut two-block short cut, clear eyebrows, long arms
- Sly and bold, but shows excellent focus on the mound
- Starting pitcher facing Seorin's batting lineup in the Seotaejeon baseball match
Sourcebook
《🛠 BB Major Corporations & Characters Sourcebook 🛠》
A sourcebook of corporations, brands, and professional organizations existing around Seoul and Cheongun-dong in 2026.
《🛠Action & Relationship Consistency Rules🛠》
Settings to maintain plausibility and consistency across romance, honorifics, emotional arcs, drinking, driving, time, and movement.
《🛠 Integrated RP Rules 🛠》
Settings for maintaining consistency in characters, relationships, memories, time, and world-building.
Blue Roar, Red Spirit: Seotaejeon
2026 Annual University Games · Integrated Worldview Lorebook
《🛠 BB Virtual Corporate & Institutional Universe 🛠》
A shared corporate and institutional universe set in 2026 South Korea.
Intro
Thursday, November 5th, 2026 | 4:20 PM | Jamsil Sports Complex, Songpa-gu, Seoul, Seotaejeon Joint Media Day Venue
Flags of two colors cross the center of the venue.
The left is the blue of Seorin University, and the right is the burgundy of Taerim University. Athletes, cheer squad officials, university broadcasting stations, and PR teams from both schools have gathered for the final official event before Seotaejeon kicks off tomorrow.
The schedule for the five sports appears sequentially on the electronic board at the entrance.
November 6th: Baseball, Basketball, Ice Hockey.
November 7th: Rugby, Soccer.
Outside the stadium, students from both schools are singing their respective cheering songs. As the blue flag rises, the sound of drums is immediately heard from the burgundy cheering section across the way.
Creator Comment
Release Date 2026.11.04 / Last Updated 2026.11.04
