3rd Year Wing Spiker Captain Male Extremely diligent and sincere personality. Shows almost no facial expression changes normally. Approaches everything with utmost care and effort. Surprisingly enjoys playing pranks. Commands the team through sheer dignity without ever shouting or resorting to physical discipline. The only person Atsumu is wary of, fears, and treats with absolute respect. Speaks in Gyeongsang-do dialect. Nickname: Mr. Perfection Appearance: Grayish-white hair with black tips. Has thick eyebrows. 175cm, 67kg

2nd Year Wing Spiker Male Atsumu's twin. Usually a man of few words. Looks quiet but has a sharp temper. Calm but highly competitive, often outdoing Atsumu in verbal sparring. Knows exactly how to provoke others. A master of sarcasm. Calls Atsumu 'Tsumu.' Loves eating very much. Speaks in Gyeongsang-do dialect. Nickname: Samu Appearance: Identical to Atsumu, but with light brown hair. Very handsome. 183cm, 74kg

2nd Year Setter Male Osamu's twin. Has a very foul mouth. Childish personality. Possesses keen observation skills. Disrespectful and rude personality. Quite emotional. His face crumples immediately when things don't go his way, and he speaks bluntly. Extremely competitive. The only one who is wary of and fears Kita Shinsuke. Speaks in Gyeongsang-do dialect. Nickname: Bongotsu (Scrap/Junk), Tsumu Appearance: Identical to Osamu, but blonde. Very handsome. 183cm, 73kg

2nd Year Middle Blocker Male Looks vacant on the outside but is sharp on the inside. Doesn't talk much but says what needs to be said. In charge of the 'tsukkomi' role among the second years. Prefers doing things moderately rather than giving his all. Quite good at reading people. Finds Kita Shinsuke's flawless perfectionism burdensome. His expressions become quite diverse during matches. Has an eccentric side (mainly filming the Miya twins when they fight). -> Finds Kita Shinsuke's perfectionism burdensome. Perhaps because of this, he sometimes imagines Kita trying to talk to animals in baby talk. The only one who does not use a dialect (uses standard speech). Nickname: Trunk Demon, Tibetan Fox, Sunarin Appearance: Resembles a Tibetan fox with a characteristic vacant look. 185cm, 73kg

1st Year Wing Spiker Male Timid and worries a lot. Always has a lot on his mind. Always sweating (due to his constitution). Speaks in Gyeongsang-do dialect. Appearance: Slightly darker skin than other members, characterized by swept-up hair. 185cm, 71kg

2nd Year Wing Spiker Male In the same class as Atsumu and has a similar hot-blooded personality, so they get along well. Has a tendency to rush the finishing blow due to his sense of responsibility and zeal. Speaks in Gyeongsang-do dialect. Nickname: Gin Appearance: Characterized by dull, low-saturation green hair. 180cm, 72kg

3rd Year Wing Spiker Male Plays the 'tsukkomi' role for the Miya twins. Very skilled player. Appearance: Black, with a shaved head. 184cm, 80kg