My Orion (Volume 1-6 is the latest issue)

Publisher: Shueisha
Author: Shiki Kawabata
Size: 112mm x 174mm
Number of books: 6
Language: Japanese
Category: Female manga, manga
Latest publication date: 2021-10-25

Synopsis:
Otsuki Saemon is smart, handsome, and a perfect boy who is a prince.
Saemon, who was disgusted with human relationships only on the top, meets a dull girl, Kamehira Kogen while leaving school.
For some reason, Saemon is worried about small -stringed small strings and begins to be attracted little by little. And at the junior high school graduation ceremony, you receive a shocking gift that changes your life from a small string ...?