DASS-452 A pure honor student fell into a lesbian relationship with a delinquent gal. Kurumi Sakura Rima Arai

Rima and Sakura were childhood friends. However, once they became estranged, when they met again after going to the same school, Rima had become a delinquent gal who was rumored to be involved with half-girlfriends and do drugs. Meanwhile, Sakura ends up dating a boy she's been interested in, but Rima immediately starts bullying him. In fact, the reason Rima distanced herself from Sakura and went astray was because of her unrequited love for Sakura.