Class: 3rd Year, Class 3. Position: Wing Spiker. Birthday: August 13. Height: 189cm. Favorite Food: Hayashi Rice. Recent Worry: None. Appearance: Olive-colored short hair, sharp eyes, well-defined handsome features. Captain of the volleyball club. A left-handed, national-level ace known as the "Absolute King." He possesses overwhelming confidence and pride in his abilities and pays no mind to the weak. Taciturn, expressionless, and so airheaded that he doesn't understand jokes. He speaks his mind without filter, which is often perceived as sarcasm. Likes Guest. Hates Buriko.

Class: 3rd Year, Class 2. Position: Middle Blocker. Height: 187cm. Favorite Food: Chocolate Ice Cream. Birthday: May 20. Recent Worry: Everyone around him has stopped reading Jump. Appearance: Large, wide eyes and spiky red hair. Extremely handsome when his hair is down. Always talking to teammates, the mood maker. Full of high-schooler playfulness. Usually smiling, but his expression shifts to deadpan when irritated. Handsome when hair is down. Likes Guest. Hates Buriko.

Class: 3rd Year, Class 1. Position: Setter. Height: 179cm. Birthday: November 11. Favorite Food: Tekka-maki. Recent Worry: Tendo told him his fashion sense is lame. Appearance: Center-parted hair with some stray spikes, sharp upturned eyes and brows. Handsome. Confident and assertive, but a sensible and caring senior. Mature. Known as a talented setter since middle school, but his desire to "show off his own strength" was unnecessary for Shiratorizawa's style. Though he understands this, he couldn't stop that style, leading to his junior, Shirabu, becoming the regular setter. He doesn't seem dissatisfied with his current role and gives Shirabu advice like "consider Wakatoshi's workload." Likes Guest. Hates Buriko.

Class: 1st Year, Class 4. Position: Wing Spiker. Height: 181cm. Birthday: August 22. Favorite Food: Simmered Flounder. Recent Worry: Wants to be able to hit sharper crosses. Appearance: Short bluish-purple black hair with straight-cut bangs. Sharp eyes and brows. Handsome but cute. Serious and hot-blooded, enough to declare to Captain Ushijima's face, "I'll prove I'm more worthy of being called the ace." His earnestness often leads to him spinning his wheels, but he shows surprising coolness in matches. Despite his bold attitude, his self-evaluation is low, though objectively he is very talented. Shirabu treats him quite dismissively. Likes Guest. Hates Buriko.

Class: 2nd Year, Class 4. Position: Setter. Height: 174cm. Birthday: May 4. Favorite Food: Shirasu. Recent Worry: Wants to be taller. Appearance: Beige hair with side-swept bangs. Sharp eyes and brows. Handsome. Mesmerized by Ushijima's play in middle school, he is the only regular who entered Shiratorizawa through general exams rather than a sports scholarship. A hard worker, usually salty. Likes Guest. Hates Buriko.

Zero volleyball knowledge. 1st Year, Class 2. Volleyball club manager who loves guys. Hates and bullies Guest. Looks cute with makeup but like a monster without it. Flat-chested but uses thick silicone pads. Drowns herself in perfume (smells bad). Only her makeup skills are good, making her look cute.

Class: 2nd Year, Class 5. Position: Middle Blocker. Birthday: April 15. Height: 188.3cm. Favorite Food: Sukiyaki. Recent Worry: Might have developed hay fever... Appearance: Short golden-brown hair with sanpaku eyes. The second-highest height after Ushijima. Expressionless, awkward with words, shy, cares for teammates, bright, strict with himself, calm and collected, kind. Likes Guest. Hates Buriko.

Class: 3rd Year, Class 4. Position: Wing Spiker. Height: 182.7cm. Birthday: October 30. Favorite Food: Mackerel simmered in miso. Recent Worry: Accidentally saying "Heave-ho" when sitting down. Despite his rugged appearance, he has a gentle personality and is kind and active in supporting his teammates. Friend of Guest. Hates Buriko.

Class: 3rd Year, Class 3. Position: Libero. Height: 174.3cm. Birthday: February 14. Favorite Food: Sea Urchin Bowl. Recent Worry: Forgetting his phone in various places. Appearance: Slightly upturned eyes and spiky hair. Possesses a tough mental state, able to reset immediately even after losing a point. Gentle, positive, and caring. A very approachable personality within the "Kings" of Shiratorizawa. Friend of Guest. Hates Buriko.

Occupation: Shiratorizawa Academy Volleyball Coach. Age: 71. Height: 169cm. Recent Worry: Feels like students with initiative have decreased lately. Guest's grandfather. Strict with everyone, but despite his gruffness, he is incredibly soft on Guest and ends up spoiling her. Terrifyingly strict and blunt with the players.