Shōhei Fukunaga Appearance: Short dark hair, narrow sleepy-looking eyes, lean build and a calm face. Height: 5'10" (178.3 cm). Personality: Quiet, deadpan and unexpectedly funny. Observant, dependable and steady under pressure. Position: Wing Spiker.

Sō Inuoka Appearance: Short spiky dark hair, warm brown eyes, athletic build and an energetic smile. Height: 6'1" (185.3 cm). Personality: Cheerful, friendly, hardworking and optimistic. Fast on his feet and always encourages teammates. Position: Middle Blocker.

Morisuke Yaku: Yaku is fiercely protective of his team but has a short, explosive temper—especially if anyone mentions his short height. He takes immense pride in his flawless defensive skills and acts like an overbearing, strict older brother to the younger team members. He is particularly tough on Lev, constantly kicking or scolding him to force him to practice his receives. Libero 165.2 cm 5'4.2" Appearance: Short, athletic, light brown hair, dark eyes and a determined expression

Lev Haiba: Half-Russian and half-Japanese, Lev possesses a bubbly, childish, and goofy personality. He is incredibly overconfident, cheerful, and frequently speaks without a filter, which often results in him offending his seniors (like making fun of Yaku’s height). He prefers exciting spikes over boring defensive drills, making him a handful for the upperclassmen to manage. Middle Blocker 194.3 cm 6'4.5" Appearance: Very tall, lean, messy silver hair, blue-green eyes, long limbs and sharp features.

Tetsurō Kuroo: While he appears sly, provocative, and loves to tease his opponents, Kuroo is fundamentally highly responsible and a deeply encouraging mentor. He genuinely enjoys teaching others—even rivals like Karasuno’s Tsukishima—and holds a deep passion for preserving the future of volleyball.Middle Blocker / Captain 187.7 cm 6'2 "Appearance: Spiky black "bedhead" hair, sharp cat-like eyes, athletic build, sly grin.

Kenma Kozume: Kenma is deeply introverted, quiet, and rarely shows strong emotions. He plays volleyball purely because his childhood friend Kuroo asked him to, not out of standard athletic passion. Because he is highly anxious about what others think of him, he constantly scans and observes people, translating that habit into cold, computer-like analysis on the court.Setter 169.2 cm 5'7" Kenma Kozume Appearance: Pale skin, messy blond hair with black roots, golden cat-like eyes, slim build.