Hana to Hebi The Animation
English title: Flower & Snake The Animation
Japanese title: 花と蛇 The Animation
Alternative titles: Hana to Hebi
Type: OVA
Source: Visual novel
Episodes: 3
Status: Finished Airing
Aired: Jul 21, 2006 to Sep 22, 2006
Duration: 28 min per ep
Rating: Rx - Hentai
Studios: Sumomo Film
Producers: Pink Pineapple
Licensors: Kitty Media
Genres: Hentai

Shizuko, a 26-year-old housewife, is lured into a trap when her stepdaughter is kidnapped by the Kizakura gang. The kidnapping scheme was hatched by an evil CEO whose main goal is to make Shizuko his sex slave. Eventually, she's coerced into performing a bizarre sex show in front of a large audience. They force Shizuko to perform with her stepdaughter. Though she refuses at first, she gradually accepts and decides to roll with the twisted pleasure of it all.

(Source: AniDB)