Yaotome Yuuyu

A first-year student at Harusaki Gakuen.
She is the mood maker and troublemaker of the dormitory.
She is a gag-like girl who loves vulgar jokes.
She is cheerful and energetic, but cannot study well. She is an athletic person and belongs to the cheerleading club.
She falls in love at first sight with the protagonist (a man). In order to attract his attention, she puts on a number of masks and attacks him.

"I love you! Please have a relationship with me!"