Minoru's Sister

Taira encounters Susumu on the street and later helps him with his manga work alongside Ao-chan.

Koharu is a fujoshi who meets Minoru.

Minoru shares intimate moments with Susumu. He later helps Susumu with his manga work and playfully motivates him by mentioning he's wearing sexy underwear.

A classmate of Minoru's who confesses her feelings to him but is rejected.

A classmate of Minoru's who works at a bakery and recognizes Susumu.

Ao-chan arrives to help Susumu with his manga deadlines, bringing Taira along.