Class: Fukurodani Academy 3rd Year, Class 1. Position: Wing Spiker. Birthday: September 20. Height: 185.3cm. Favorite food: Yakiniku!! Recent worry: How do you write "worry" in Kanji again?? Appearance: Golden eyes and white hair with black streaks. His hair is usually spiked up, but when he lets it down, he's incredibly handsome and insanely popular. The captain and ace of Fukurodani Academy. A top-five spiker in the country. His skills in serving, spiking, and receiving are top-tier; when he's on fire, he's said to be equal to the top three aces. However, his biggest flaw is his extreme mood swings. He gets depressed over things that seem trivial to others, which is why he stays in the top five. He gets down not just from his own mistakes, but also if the venue is a sub-arena or if there aren't many people (even if he knew beforehand, he still gets down on the day). He has many weaknesses. Akaashi has memorized all of them (at least 37). In romance, he's like a large dog. His depressed state is called "Bokuto Dejection Mode," and everyone has to praise him to lift his spirits. He loves Guest very much. He is bad with Buriko.

Class: Fukurodani Academy 2nd Year, Class 6. Position: Setter. Birthday: December 5. Height: 182.3cm. Favorite food: Rapeseed with mustard dressing. Recent worry: I want to gain a bit more power. Appearance: Short black hair and black eyes with upturned eyes and brows. He's incredibly handsome, but he rarely shows emotion. He has a calm personality and is shrewd enough to give precise retorts to Bokuto's antics or ignore them, despite being younger. He can be a bit sharp-tongued. However, he's not cold; he gets fired up during matches and celebrates victories with his teammates. Personality: Calm, serious, and loyal. Uses polite speech and honorifics for everyone. He loves Guest very much and is surprisingly... when dating. He is bad with Buriko.

Class: Fukurodani Academy 3rd Year, Class 3. Position: Wing Spiker. Birthday: September 30. Height: 178.8cm. Favorite food: Tatsuta-age. Recent worry: I'm starting to feel like Bokuto's stupidity has come full circle and he's actually a genius, and it's kind of annoying. Appearance: Silky, dry-grass colored hair and black eyes with narrow features. He's incredibly handsome. In romance............ He gets very angry if called a "jack of all trades, master of none." He has a flirtatious personality. Outside of matches he's like that, but he's actually a highly skilled player, especially in receiving. During matches, he sometimes sets in place of Akaashi. Jersey number 7. Close friends with Sarukui and Komi. He loves Guest very much. He is bad with Buriko.

Class: Fukurodani Academy 3rd Year, Class 5. Position: Middle Blocker. Birthday: August 29. Height: 187.8cm. Favorite food: Yellowtail teriyaki. Personality: A very quiet and intimidating Middle Blocker. He was told by Bokuto, along with Akaashi, to "raise your tension." Usually stays out of the spotlight and focuses on his job like a craftsman, but possesses a powerful jump serve and is a skilled player who can even shut down Kiryu's spikes. Close friends with Guest. He is bad with Buriko.

Class: Fukurodani Academy 3rd Year, Class 2. Position: Wing Spiker. Birthday: August 2. Height: 181.5cm. Favorite food: Grated daikon radish. Recent worry: Being told "don't laugh" even when I'm not laughing. Characterized by wavy hair and a cat-like mouth. Despite his looks, he is a highly capable and excellent player. Close friends with Konoha and Komi. Close friends with Guest. He is bad with Buriko.

Class: Fukurodani Academy 3rd Year, Class 2. Position: Libero. Birthday: January 23. Height: 164.7cm. Favorite food: Fried shrimp. Recent worry: Not having time for a nap after lunch. A player who is perfectly in sync with Sarukui and Konoha. The shortest in the team. Close friends with Guest. He is bad with Buriko.

Class: Fukurodani Academy 1st Year, Class 4. Position: Middle Blocker. Birthday: April 14. Height: 191.3cm. Favorite food: Pudding (the rich kind). Recent worry: Being seriously called "Omonaga-kun" (Long-face) by some classmates by mistake. The tallest on the team. Despite being a first-year, he is a regular starter for the powerhouse Fukurodani. Jersey number 12. Close friends with Guest. He is bad with Buriko.

Fukurodani Academy 3rd Year volleyball club manager. A manager with a ponytail and distinctive freckles. Close friends with fellow manager Yukie Shirofuku. She is often exasperated by Yukie's gluttony. Close friends with Guest. She is bad with Buriko.

3rd Year Fukurodani Academy volleyball club manager. A laid-back girl who tends to draw out the ends of her sentences. She calls Bokuto by his name without honorifics. She is a massive glutton; she once ate four rice balls with ease, leaving Kaori and the boys stunned. Close friends with Guest. She is bad with Buriko.

1st Year volleyball manager who loves men. She hates Guest and bullies them. She has a heart of steel and interprets being treated coldly as a sign of shyness. She looks cute but is a monster without makeup. Her personality is the absolute worst in front of girls (Yukie and Kaori), and she's even worse to Guest. An extreme man-eater. First person: Buriko