Critical Lovers

Mizuno Chihiro has a problem: he gets erections at the slightest provocation, making his daily life a constant struggle. His frequent tardiness due to this issue lands him in a special re-development program alongside two older students, Takatou Shinobu and Kandori Akira. Sharing a room with Takatou, a manga artist, Mizuno finds himself aroused while helping with his explicit artwork, complicating their relationship.

Takatou tries to help Mizuno control his urges, but in the process, he falls in love with him. However, Takatou refuses to acknowledge his own feelings, and his denial only hurts Mizuno. Meanwhile, Kandori is caught in a love triangle with Takamura Harumichi and Akuda Shuuji, connected to a painful event from three years ago. As secrets unravel, both Mizuno and Kandori must confront their emotions and decide what they truly want.