Zettai Meikyuu Grimm: Nanatsu no Kagi to Rakuen no Otome

Developed by Karin Entertainment
Release date: 28 Apr 2010
AdventureVisual Novel
Zettai Meikyuu Grimm: Nanatsu no Kagi to Rakuen no Otome
Developer: Publisher: Karin Entertainment
Player perspective: Text
Game modes: Single player