宮塚 渚

A high spirited girl who never misses an opportunity to demonstrate her love for Haruka, much to the embarrassment of the latter. Loud and fixated on Haruka she lies in wait everyday at the front gate of school to happily attach herself to him.

She is the embodiment of Mei's childhood love for Haruka.
If you enter other heroine's route than Nagisa's, she disappears almost entirely from the game.