Rank: 1402nd, it has 3248 monthly / 3256 total views.
Genres: Japanese , Josei , Smut , Romance
Yuki decided to live alone when she got a job. However due to a mistake in the contract she has to live with Keita, her childhood friend! The two of them then established a set of rules for their cohabitation life together but there's a penalty if one break the rules! What's the penalty?!