Sakurai Masaki
櫻井 正樹
| Sakurai Masaki櫻井 正樹A | |
| Measurements | Height: 166cm, Weight: 52kg |
| Birthday | 16 September |
| Hair | Ahoge, Brown, Short |
| Body | Kid |
| Clothes | Belt, Glasses, Jeans |
| Items | Book |
| Personality | Naive, Opposite Gender Voiced |
| Role | Student |
| Visual novels | Protagonist - Plastic Boys ~Mizuiro no Kimochi~ |
| Voiced by | Morita Minori |