Manga written by Mangaka Eroe:
Seitenkango, Shinyuu to ～Aibou Hen～
Spinoff series of [Seitenkango. Shinyuu to](https://mangadex.org/title/a05f90c9-3c46-4072-b031-a8a8d3b977c1/seitenkango-shinyuu-to) where the first chapters follow the same story but then Hasumi also gets "infected" with this disease, shenanigans ensues
Chapter 4.1
1 year ago
Seitenkango. Shinyuu to
Story of how a dude and his dear friend has to deal with his new daily life after a rare disease that can suddenly start the gender bending of a person strikes him, hentai shenanigans ensues. Hasumi spinoff series here [Seitenkango, Shinyuu to ～Aibou Hen～](https://mangadex.org/title/ad5af388-78c7-4f17-a55c-62e6f2975197/seitenkango-shinyuu-to-aibou-hen)
Chapter 14.5
7 years ago