Osamu Mikumo (chapter)

Osamu Mikumo (三雲 修, Mikumo Osamu) is chapter 1 of the World Trigger manga.

Characters in order of appearance

 * 1) Osamu Mikumo
 * 2) Yuichi Jin (flashback)
 * 3) Takumi Rindō (flashback)
 * 4) Yūma Kuga
 * 5) Replica