Oosugi Harumitsu
大杉 栄光
| Oosugi Harumitsu大杉 栄光 | |
| Measurements | Height: 174cm, Weight: 61kg |
| Hair | , Orange, Short |
| Eyes | , Amber |
| Body | , Average Height, Pale, Teen |
| Clothes | , Belt, Gloves, Hoodie, School Uniform, Uniform |
| Personality | , Coward, Pervert |
| Role | , Childhood Friend |
| Engages in | , Self-sacrifice |
| Subject of | , Amnesia, Avoidable Death, Time Loop |
| Visual novels | Side character - Soushuu Senshinkan Gakuen Bansenjin Main character - Soushuu Senshinkan Gakuen Hachimyoujin |
| Voiced by | Margarine Tengu |
DescriptionChildhood friend of Yoshiya | |