Fall and drown (1-3 volumes)

Publisher: Kodansha
Author: Yuko Ian
Size: 112mm x 174mm
Number of books: 3
Language: Japanese
Category: Girl manga, manga
Latest release date: 2022-04-13

Synopsis:
Tenma Hatsu, who has just become a second -year high school student,
From the day of his first school, he was rumored to have a relationship with his childhood friend Yamaji Fuyuma.
In the summer who does not know love, he will be with Fuyuma
While feeling a sense of security, I still can't take a step.
Meanwhile, Haru Tachibana, a cold and unpleasant transfer student, appears ...?

Sneaking in a girl with a big past
Dramatic triangle relationship with childhood friend x transfer students