The Evil Quartet of Kuoh 18+ (Discontinued)

Kuoh was once a peaceful town. No one knew that there were devils about and there were no signs of evil amongst anywhere... Of course, that was what everyone thought anyway.

What they didn't know was that there was a group of evil beings roaming around Kuoh Academy. Four being, two offsprings of other evil, one a sibling of an evil spirit, and the final being the Red Dragon Emperor himself.

And one of these is you.