I Know Everything, Sister

Zenbu Shitteru yo, Nee-chan.: Kojirase Osananajimi You-kun ni Mesu Ochi Choukyou Sareru made
全部知ってるよ、姉ちゃん。 ~こじらせ幼馴染陽くんに雌堕ち調教されるまで~

Meta

manga

Description

A story about being mating press creampied by a yandere-type longtime friend whose love for you has become warped.

Official Translations:
English, Korean

Tags

Genres
Adult Smut
Audience Demographics
Female Oriented Josei