MITSU

The story follows the journey of a mysterious boy who brings peace to deserted places and things...This boy watches over human's and grants the last wishes of the dead.

Yoshino Shinya is a high school boy who is bullied all the time at school, which leads him to have no friends. However, no one knows that he is actually half-youkai, and due to that, he has the desire to eat human flesh. But because of the promise he made with his youkai father never to prey on humans, Shinya tries to resist his youkai blood that is thirsty for human's blood, and live as a normal high school student. Will he be able to keep the promise he made with his father and keep his secret hidden?

Shin Kazamatsuri was a motorcyclist. His father, Dr. Kazamatsuri is a scientist who hopes to find a way to cure the incurable, strengthening the human body through genetic alteration.Shin becomes a volunteer for his father's experiences but unfortunately his partner, Dr. Onizuka has other plans in mind for his research while Shin needs to protect the people he loves from the mysterious organization known as The Foundation and CIA of Dr. Onizuka's obscure plans ...