I remarried a few years ago with my son and am living a happy married life with my new partner, but I have one problem... That is having a sexual relationship with her son Kenta. I thought remarriage would be an opportunity to reset such an abnormal parent-child relationship, but when my beloved son asked me to do so, I couldn't refuse... Whether my son knows about my feelings or not, his attachment to me continues to grow day by day. Then, during the three days when my husband was away on a business trip, our thoughts went out of control.