Violence Jack: Harem Bomber-hen
English title: Violence Jack: Slumking
Japanese title: バイオレンス ジャック 〜ハーレム・ボンバー編〜
Alternative titles: Violence Jack: Harem Bomber, Violence Jack: Slum King, Violence Jack: Harem Bomber Hen, Violence Jack: Harem Bomber Arc
Type: OVA
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: Jun 5, 1986
Duration: 37 min
Rating: R+ - Mild Nudity
Studios: Ashi Productions
Producers: Dynamic Planning, Soeishinsha
Licensors: Discotek Media
Genres: Action, Drama, Horror
Themes: Gore
Demographics: Shounen

Kanto Hell Earthquake has demolished the metropolitan completely. After the earthquake, Slum King is kidnapping girls and sell them as sex slaves. Mari is wandering on the devastated field looking for her lover, Ken. But she is also kidnapped by them. While she is tortured and trained as a sex slave, Ken saves her. Ken has become the member of Slum King. The king offers condition to him; in return for releasing her, he has to kill Violence Jack. 

(Source: AniDB)