Fifteen years ago, a mysterious shrine suddenly appeared. It emitted an evil air and people were transformed one after another.... Yin, a group of evil people, and Yang, a group of people who has an opposite nature to Yin. The story takes place in the midst of slaughter happened in the town....

Fifteen years ago, a mysterious shrine suddenly appeared. It emitted an evil air and people were transformed one after another.... Yin, a group of evil people, and Yang, a group of people who has an opposite nature to Yin. The story takes place in the midst of slaughter happened in the town....