Natsuyasumi.
Genres: Boys Love, Hentai
Type: ONA, Episodes: 3
Aired: Jan 27, 2013 to Jul 11, 2013
Studio: Studio 9 Maiami
Source: Original
Rating: Rx - Hentai
Synopsis:
Yuu and Natsuki met in the hot sun, during that unforgettable summer vacation... Was it a dream, or...? It was a bittersweet love story?

(Source: AniDB)