One boy who kept twisted mentality secret on inside.
Finally, he who became a certain family's adopted son begins to show the nature .

The hero and Toshiya with excellent adult behavior are received from the orphanage to the family garden as an adopted son. However, Toshiya was keeping the twisted mentality secret from the experience in childhood in the inside. It shows one's true nature gradually in received destination, and it is Toshiya who is as for the mother-in-law and the sister-in-law. Toshiya who puts one's into practice while the father-in-law is staying away from the house puts out the site photograph of shoplifting of the sister-in-law and it begins to put out the hand to the use mother-in-law. And, it gradually reaches the sister-in-law and is .