Majuu Sensen
Japanese title: 魔獣戦線
Type: OVA
Episodes: 3
Source: Manga
Genres: Action, Sci-Fi
Producers: animate Film, Dynamic Planning
Duration: 47 min per ep
Rating: R+ - Mild Nudity

13 scientists seek to tap genetic powers by creating a hybrid of man and beast. Years later, 13 of their children are embroiled in a battle to undo their handiwork, while Shinichi, the son of one of the scientists, teams up with Christian super-beings to save the world.

(Source: Animevice)