Overview

Dear Sa-chan, if only I'd had sex with you that time, perhaps I wouldn't have wandered down this disastrous path. A story of true love and its downfall, brought to life by an unconventional protege.

Top Cast

Ren Ishikawa

Shino Kunikida

Keito Kimura

Kyosuke Katagiri

Hinano Nakayama

Sachi Osanai

Dori Sakurada

Kaname Kunikida

Taketo Tanaka

Makoto Isezaki