Karin is a housewife who is married to an elite trading company man and lives a comfortable life.My husband was currently on a business trip overseas, and I was living with his younger brother.Unlike his older brother, his younger brother-in-law was not very smart and could not hold a job for long, so he remained a freeloader.The brother-in-law was plotting an evil plan out of jealousy towards his older brother and secret feelings for Karin.Karin, who comes from a good family and has a naturally gentle personality, is easily fooled...
