Age: 16-17

Birthday: May 3

Height: 168.6 cm

Blood type: A

Likes: tea, candy, potato salad, movies, watching TV dramas

Dislikes: coffee, singing, tongue twisters

At the beginning of the series, Shun had long hair, as well as feminine hobbies and speech patterns, which resulted in many people mistaking him for a girl (including Chizuru).

Masaki develops a crush on him after he is kind to her, but he does not seem to return or even notice her feelings.