(Hope's Peak is a college with a roommate system)
- Junko/Mukuro
- Makoto/Chihiro
- Kyoko/Celeste
- Byakuya/Twogami
- Toko/Komaru (off campus)
- Hina/Akane
- Sayaka/Ibuki
- Nagito/Kokichi
- Chiaki/Sonia
- Souda/Fuyuhiko
- Mikan/Hiyoko
- Gundam/Gonta
- Mahiru/Peko
- Shuichi/Kaito
- Kaede/Tsumugi
- Maki/Kirumi
- Himiko/Tenko
- Rantaro/Hiro
- Miu/Angie