Alternative Name:微热空间; 微熱空間

Genre(s): RomanceComedy

Demographic:Josei

Summary:
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 prestigi... MORE 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. HIDE