Oumamimatsu

Amasaioumatsu is the poly ship between Shuichi Saihara, Kokichi Oma, Kaede Akamatsu and Rantaro Amami from the Danganronpa fandom.

Canon
All of them are friends and students of The Ultimate Academy for Gifted Juveniles. They are also participants in the Danganronpa V3: Killing Harmony's Killing School Semester