Although Yu and Daisuke are father and son, they have a physical relationship. Of course, there is also a sense of guilt, but more than that, the compatibility of the body is outstanding, and Yu and Daisuke are addicted to the pleasures of immorality. Eventually, the impulses of the two escalate to an uncontrollable area. From the moment the head of the family takes his eyes off them, they begin to demand each other fiercely like beasts...
