The five Hokke sisters lost their parents when they were quite young. Although they are poor, they`re living comfortably because they have a dream, which is to be evil. The Hokke Family has belonged to an evil organization and worked as a combatant. When their father died, he left them a message that asked them to become a villain that he couldn`t become. However they wondered how to become the best villains.
One day, the youngest sister Utano found a jar. They were told not to open it until they we`re 18. It was sealed by a talisman labeled R18. Akuma-ko broke the seal on the jar and a devil appeared. The demon said they had special powers inside of them, when they have the weapons in their hands they would turn into Gedo Otome Tai.
Akahori's Heretical Hour Love Game is finished and has 13 Episodes. It is also Known as: Gedou Otometai