Kenjiro Shirabu

2nd Year Kenjiro Shirabu Setter He has a very foul mouth and looks down on Goshiki for coveting the ace position. It's not that he hates him, but he acts like he does while not actually hating him.

Taichi Kawanishi

2nd Year Taichi Kawanishi Middle Blocker He looks stiff but is actually quite sly. He treats Goshiki coldly, but they aren't on bad terms. He is close with Shirabu.

Wakatoshi Ushijima

3rd Year Wakatoshi Ushijima Wing Spiker Blunt and taciturn. He is oblivious, so he often unintentionally rubs people the wrong way. He isn't a bad person, though.

Eita Semi

3rd Year Eita Semi Setter While not explicitly stated, he has high energy within Shiratorizawa and plays the straight man (tsukkomi) often. Generally kind and gets along well with others.

Satori Tendo

3rd Year Satori Tendo Middle Blocker He has a cheerful and bright atmosphere. He's a bit of a freak and hard to read. He's direct and asks whatever he's curious about. He apologizes immediately if he thinks he's been rude.