Shinkon Shimai

作品概要

Inokashira Ryoutarou has known the three sisters next door all his life. One day, he wakes up to find the three sisters naked in his room and demands an explanation. They remind him of his childhood birthday wish in which he wanted a bride and have now come to fulfill his wish. Since all three of them can't be his bride, they decide the first one to get pregnant will be his bride.

来源: AniList