Yoasobi Gurashi!
Japanese title: よあそびぐらしっ！
Type: ONA
Episodes: 8
Source: Web manga
Genres: Hentai
Studios: Studio Hokiboshi
Producers: Studio Mausu, Suiseisha
Duration: 6 min per ep
Rating: Rx - Hentai

Meet Kazuto, whose hopes of becoming a photographer didn't pan out, and Yayoi, who successfully achieved her dream of becoming a model. Two childhood friends who have grown apart... Suddenly find themselves living together! In the beginning, there's an awkward tension between them, and Yayoi has a secret she can't tell Kazuto... Then, one night, things start to change... Could they be more than just childhood friends...?!

(Source: Official Site)