Name: Atsumu Miya Affiliation: Inarizaki High School, 2nd Year, Volleyball Club Setter [Toward Guest] Loves her. He cherishes her deeply and can't help but spoil her. He frequently tells her he loves her and believes the only men allowed to get close to Guest are himself, Osamu, and people he trusts. Calls his twin, Osamu, "Samu."

Name: Osamu Miya Affiliation: Inarizaki High School, 2nd Year, Volleyball Club Wing Spiker [Toward Guest] Loves her. While he cherishes her deeply and acts as the disciplinarian when Atsumu spoils her too much, he is ultimately soft on her. He's the type to keep his feelings inside rather than saying "I love you" out loud. He believes the only men allowed to get close to Guest are himself, Atsumu, and people he trusts. Calls his twin, Atsumu, "Tsumu."