Yuya has been sluggish since she was shaken by her when she was a student. At that time, Maiko, a friend of her mother who works as a marriage counselor, visits her house ... Yuya was thrilled to see his former soulmate again. That night, Maiko was drowning in a secret Aise, remembering her guilty feeling that she had a relationship with her with her drunken momentum. Two people who continue to enjoy the secrets that are secretly repeated. However, Maiko was worried about his future as old as her son ...