I remarried a few years ago and took my son with me. I am living a happy married life with my new partner, but I have one problem... I have a sexual relationship with my son, Kenta. I thought that remarriage would be an opportunity to reset such an abnormal parent-child relationship, but when my beloved son asked me, I couldn't refuse... Whether he knew my feelings or not, my son's obsession with me only grew day by day. And during the three days that my husband was away on a business trip, our feelings got out of control.