Sana is a college student who has been dumped by a senior whom she has always liked.

Sana is in grief, but Kaname, an annoying junior student, comes up to her. He is like a schoolboy with a lot of unnecessary comments, but when he keeps quiet, he's actually very popular among the girls as a handsome guy!

After giving him a teasing kiss, Kaname asks her out on a date. Why did Kaname ask her out on a date when she did something that made him hate her? Kaname's intentions are unclear, but Sana goes on the date without hesitation.

She can't stop her heart from pounding at his clumsy kindness and his different expression as a boy! They are having a good time, but a sudden heavy rain forces them to take shelter at Kaname-kun's house...

A love comedy about a hot virgin and a defenseless girl.