Multiply Stories

1-3:
4-5: - step brother
6:

1-2: Higashino Yuuki x Nishida Tohru - Yuuki found a tin can in his bad and start writing letter to someone 3 years in the past.
3-4: Haruto x Hina - childhood friends, Hina have always been in love with Haru but when Hina confess to Haru, Haru thought that Hina was just practicing before confessing to the girl.
5: Haruhiko x Iori - age gap (10 years), Iori propose at age 5 and Haru told him that if Iori still like him 10 years later then they'll get marry.

1-2,6.1: Asai Shuu x Toujou Ren
- Sex in the bathroom
- Asai rules; no kissing and no doing it with the same perosn twice
3:
4-6: Shin x Nao
- living in a dorm
- Nao bully, put trash into Shin stuff, after being confess to