Astronomy Club of Public Ebisikawa High School

Kazuki Noya is a freshman who transferred to the public Ebisikawa High School. He was interested in astronomy and wanted to apply to join the Astronomy Club, but he entered the club by mistake and became a member of the Astronomy Club, which was originally composed only of girls. Here, Kazuki met female members with distinctive personalities, including Kyoko Todayama who often caused problems, Rike Hiromatsu, the only common sense person in the Tianmen Department, Hana Kanamori, a rotten girl, and Hasumi Oba, the deputy minister. In this way, Kazuki Noya started a relaxed and funny campus life with these female members of the Tianmen Club with distinctive personalities...