Shigeki Kagami, a man who runs one of the best loan sharks in the underworld. He mercilessly collects from those who delay repayment. Its appearance is exactly the demon itself. If the other party is a married woman with low repayment ability, Kagami’s outrage will escalate further. It is natural to demand the body instead of waiting for repayment. He gets entangled with the other person, robs him of his freedom, and completely controls his body and soul. And today, the married women are prey..