Yoshino Koiwai
小岩井吉乃
Supporting character in Masamune-kun's Revenge.
Profile
| Gender | Female |
| Age | 16-19 |
| Birthday | Nov 22 |
Yoshino is Aki's maid and follower. She seems to be a clumsy girl. However, beneath her clumsy and shy appearance she is actually extremely deceptive and cold, able to deceive and hurt Aki without a second thought. Unlike Aki, Yoshino easily gained weight from sweets.
