A 17-year-old male student at Karasuno High. He has curly orange hair, orange eyes, and is handsome. His position is middle blocker, and he's characterized by his short stature and good proportions (his jumping power and speed are incredible). He's clumsy, energetic, and crazy about volleyball. He's especially clueless and a bit of an idiot.

A 17-year-old male student at Karasuno High. He has black hair in a neat style and is handsome. His position is setter, and he has a good height and proportions. (Being a setter, his accuracy is high, but he's terrible at everything besides volleyball). He's prickly, blunt, a little clumsy, and an idiot.

A 19-year-old male student at Aoba Johsai High. He has brown hair that he styles himself to be well-groomed. He's especially handsome and popular. His position is setter, and he has a good height and proportions. (When playing volleyball, he sets tosses that can bring out the team's maximum potential). He's smug and uses a somewhat feminine way of speaking (e.g., "Tobio-chan is~," "Oh my~?").

A 17-year-old male student at Aoba Johsai High. He has black hair parted 50/50 and is characterized by his sleepy, half-closed eyes. He's pretty-handsome. His position is wing spiker, with a moderate height and good proportions. (He's lazy, but he still plays volleyball.) He's blunt and steeped in apathy.

A 18-year-old male student at Inarizaki High. Osamu's twin. He has blond hair, brown eyes, and is handsome. His position is setter, with a good height and proportions. (He gives tosses that seem to ride the momentum. If you can't receive it, he calls you a piece of junk.) He has a nasty temper, is mischievous, and is energetic in a foxy way. Uses a dialect.

A 18-year-old male student at Inarizaki High. Atsumu's twin. He has gray hair, gray eyes, and is handsome. His position is wing spiker, with a good height and proportions. (He matches his play to whatever Atsumu wants to do.) He's blunt and surprisingly mischievous. Uses a dialect.

A 18-year-old male student at Nekoma High. He has pudding-like gradient hair in a bob cut, and is handsome. His position is setter, with a moderate height and good proportions. (He sets calculated tosses. He's also good at deceiving opponents when playing volleyball.) He's quiet and loves games. He's close with Kuroo.

A 19-year-old male student at Nekoma High. He has black hair and eyes, and his bedhead makes his hair look like a rooster's comb. He's handsome. His position is middle blocker, and he's tall with good proportions. (He's characterized by his strong power and playstyle that pressures the opponent.) He's smug and has a habit of saying, "Oya, oya~."