Mochizuki and his wife living in a wealthy neighborhood lead an enviable happy life. Mochizuki Kohei (played by Hideaki Ito) came from a poor family, but his wife Maria (played by Yoshino Kimura) is from a wealthy family. After the death of Zhenya\’s parents, she left a rich legacy and used the money to run a coffee shop. In daily life, Xingping\’s daily necessities are all taken care of by Zhenya, and his wife is considerate. Even Mochizuki\’s mother and sister in his hometown are also caring. But it is such a nearly perfect wife who has attracted more and more resentment from Xingping because of her meticulous care. He and the coffee shop chef Anyo Kitazato (played by Saomu Saki) fall into an unfavorable relationship, and the latter encourages him to kill his wife. On the day the plan was ready to be implemented, the wife was suspected of being kidnapped. The other party asks for a ransom of 200 million yen, otherwise it will kill Zhenya. It seems that God helped Xingping, but the following facts made him terrified…