|Hair||Blond, Curtained, Short|
|Clothes||Beanie, Jacket, School Uniform, Uniform|
|Personality||Carefree, Confident, Energetic, Friendly, Honest, Kind, Outgoing, Relaxed, Smart|
|Role||Friend, Schoolmate, Student Club Member|
|Visual novels||Main character - Sumire no Tsubomi|
Main character - Sumire no Tsubomi Fan Disc ~Wedding Daisakusen~
|Voiced by||Kijima Uta|
A member of the Theatre Club, Yuki is energetic, friendly and positive, in direct contrast to most of its members. He openly shows his affection for Satsuki, though never laciviously. In spite of his child-like cheer, Yuki is surprisingly perceptive of everything that goes on around him. Since he works part time in the props department at the Stella Theatre during the day, he attends and studies at school in the evening. As a result, he can't attend the club as often as he'd like. He is self-conscious of his short height, and is quick to redeem himself as the physically strongest of the club.