Binetsu Kuukan 21st Century
releasing Manga / 21st Century / Comedy
Binetsu Kuukan
releasing 13 ch Rated Suggestive Latest ch 31 Final ch 0 269 follows ★ 9.2 (5)
About this series
Akasegawa Naoya's mother remarried recently and he suddenly finds himself trying to get along with his new big sister Amane, a student of the prestigious Kasugano Girls' School. But his new big sister isn't like what you might first expect.
Chapter List