Toriko no Chigiri
Genres: Hentai
Type: OVA, Episodes: 2
Aired: Dec 6, 2013 to Mar 7, 2014
Studio: Studio 1st
Source: Visual novel
Rating: Rx - Hentai
Synopsis:
Two sisters, living peacefully with their grandfather who heads a Yakuza group, face a dilemma when their grandfather falls ill and another rival group starts putting pressure.

The only way out is to accept the deal with another Yakuza group for support in return for one of the girls.