Room 303 (ルーム サンマルサン, Rūmu Sanmarusan ?) is a oneshot by Daisuke Ashihara, first published in 2008.
Short Summary
Yukimaru and his friends investigate the White Mansion as they look for their missing friends and run into the strange Room 303.[1]
Long Summary
Characters in Order of Appearance
- Yukimaru Ichijō
- Asumi Amakura
- Takaaki Katagiri
- Tōichirō Momozono
- Karin Yuitsuka
- Demon
- Sadohara
Trivia
- The main five characters reappear in World Trigger as members of Katagiri Squad, while the demon woman appears to serve as inspiration for Mira.
References
| Sagas and Story Arcs | ||
|---|---|---|
| Sagas | Border Saga | |
| Story Arcs | Fateful Encounter Arc • Black Trigger Capture Arc • Border Enlistment Arc • Large-Scale Invasion Arc • B-Rank Wars Arc • Away Mission Test Arc | |
| Anime-Exclusive | Fugitive Arc | |
| One-shots | Room 303 • Trigger Keeper • Talented Elite Jin | |