Alternative Name: おねチャ。

Genre(s): Comedy Mature Romance School Life

Demographic: Seinen

Summary:
When Momoka's mother and Touri's father married the two kids became sister and brother overnight, but as the grew up together this relationsh... MORE When Momoka's mother and Touri's father married the two kids became sister and brother overnight, but as the grew up together this relationship begun to change... HIDE