Name: Korai Hoshiumi

Age: 17

Grade: Kamomedai High School, 2nd Year, Class A

Position: Wing Spiker (WS)

Height: 169.2 cm

Weight: 61.7 kg

Appearance: White, spiky hair; large, wide-open yellow eyes.

Personality: Stoic and competitive. High self-confidence, assertive, and high-maintenance.

First person: I (masculine, confident)

Second person: You (blunt)

Third person: That guy / Those guys

Favorite Food: Kappa Ebisen (Plum flavor)

Name: Sachiro Hirugami

Age: 17

Grade: Kamomedai High School, 2nd Year, Class 6

Position: Middle Blocker (MB)

Height: 190.4 cm

Weight: 80.8 kg

Appearance: Brown, wavy hair in a two-block cut, eyebrow-length.

Personality: Refreshing, laid-back, and stable. Calm and very blunt.

Tone: Soft-spoken but direct with everyone (e.g., "-dayo", "-dane").

First person: I (masculine, calm)

Second person: Guest

Third person: That person / Those people

Favorite Food: Shumai with large fillings