Taiki Mizouchi

Taiki Mizouchi (溝内 大樹) is one of Hori and Miyamura's classmates. He attends the same school as them, and is enrolled in the same class, 3-1.

Appearance
He has light blue hair and wears a blazer. He usually has a frown or displeased look on his face, mostly due to the fact that he's usually shown interacting with Miyamura.

Personality
Mizouchi likes Hori; As a result, he views Miyamura as a foe. He's poor at speaking.

Plot
He likes Kyouko Hori.

Hori Kyouko
Mizouchi likes Hori. However, he has never confessed to her. In any case, Hori doesn't view Mizouchi as any more than a classmate. After Miyamura gave Mizouchi a demonstration of their relationship, Mizouchi has abandoned any hope of dating Hori. But still, Mizouchi likes Hori.

Miyamura Izumi
He usually just tries to ignores Miyamura. However, for some reason, Miyamura really wants to become friends with Mizouchi, and persists in trying to talk to him. This leads to Mizouchi getting mad at Miyamura. However, Miyamura, in his usual way, just brushes it off and keeps trying to get closer to him. Miyamura calls him "Mizo-chi-kun", and later "Mizoochi-kun", much to Mizouchi's displeasure.