Class: 3-S

Age: 17-18

Height: 173cm

Weight: 61kg

Handedness: Right-handed

Blood Type: O

Birthday: August 16 (Leo)

Family: Parents

A second-year student at Reimei Academy. Despite his calm demeanor, he keeps a certain distance from people. While being swayed by the free-spirited Hiyori, he will seriously accomplish any job he's told to do.

Due to his school's hierarchy-focused structure, he speaks very politely to others in work-related environments. He is otherwise casual and tends to be sarcastic, especially regarding any treatment he endures from Hiyori.

Jun is member of Cosmic Production's Eve and Eden.