Only I know that these people are women (1-5)

Publisher: Kodansha
Author: NEO Kusano, Corporate, Cat Motanuko
Size: 128mm x 182mm
Number of books: 5
Language: Japanese
Category: Shonen manga, manga
Latest release date: 2021-06-09

Synopsis:
Makoto and Shinobu, a childhood friend who longed for a man in the man. Ryunosuke became a shared room in the school dormitory with them, foreseeing the beginning of a masculine youth.
But that identity was a woman! And both! ! ! Thus, Ryunosuke's youth has become a whip whip & Echiichi, and a porori frequency MAX! !
I'm not masculine at all, I live together, the opening!