In order to make the most of his last summer vacation at school, the main character spends the first half working part-time. It was worth it, and the funds were sufficient. He finally starts trying to pick up girls.

Satomi Kurokawa is the protagonist's childhood friend and works at a coffee shop. Mai Sakuragi, a young lady from a good family who is admired by all the boys in the school.

He meets various people, learns an unexpected side of them, becomes attracted to each other, and becomes connected...