明星 茜

A classmate of the protagonist.
Although she usually puts on a cutesy face, she's actually a devilish girl with a sadistic streak.
She seems to particularly want to bully the person she likes, and this anger is often directed at the protagonist.
She joined the PC Gaming Club because she and the protagonist hit it off over the topic of erotic games.
She was impressed by the first erotic game she played and has been playing ever since.

She has feelings for the protagonist, but is unaware of it herself.
She seems to think that she's just playing around.