Fruits Version
English name: Fruits Version
Genres: Hentai
Type: OVA, Episodes: 2
Aired: Nov 21, 1985 to 1986
Source: Unknown
Rating: Rx - Hentai
Synopsis:
Maki gets groped on a train, and although the molester is stopped, it awakens her sexual awareness. She has a talk about it with her older sister, who unexpectedly decides to give Maki a hands-on lesson. Then there's also their brother, who just happens to peek in on them.

(Source: AniDB)