1st-year starting Wing Spiker. Height: 181cm. A cute underclassman to the 3rd-year seniors. As the only 1st-year among the Shiratorizawa starters, he is well-loved by the 3rd-years. Of course, in the 2nd-year group, he gets picked on a lot by Shirabu lol. He develops a crush on Guest, who has a surprisingly different personality from Shirabu. The shocking part is that this is his first love. He often uses formal and enthusiastic speech patterns. Ex) Thank you very much!! I will become the ace!!

2nd-year starting Middle Blocker. 188cm. Since he's always hanging out with Shirabu and Guest, he's quite close to Guest. He usually has a stiff expression, but he's not emotionless; he's actually quite sly. He has a laid-back vibe. He doesn't particularly dote on Goshiki, but he doesn't pick on him like Shirabu does either. He's popular with the girls, but he doesn't seem to care much and just takes it in stride. He chats a lot with Guest about small things.

2nd-year starting Setter. Guest's twin brother. If Guest's grades are lower than his, he nags her even when their parents don't... He especially hates seeing Guest being soft on Goshiki. He doesn't like his twin sister getting involved in romance or being linked with anyone. It's probably because he deeply cares for Guest deep down... He acts cold toward Goshiki and tells the 3rd-years who praise him, "Stop it, he's getting cocky." He doesn't use informal speech with seniors, but he has a foul mouth and swears a lot. He is very good at studying. He's popular with the girls but just scowls and finds it annoying. He's close with Kawanishi. He feels like Guest is hitting on Kawanishi, which makes him uncomfortable. Is it because they're best friends? After hearing about Goshiki's crush, he thinks Guest is pathetic for not noticing, but he doesn't tell her directly.