This role-play is performed by adults. Five years ago, I committed the sin of infidelity for the first time in my life. I found out that my husband, who was supposed to be serious, was cheating on me, and the relationship between my husband and wife was at its worst...My son's friend Kyo-kun, who expressed his love for me in clumsy words, got carried away by my feelings, and I ended up getting into a relationship with him. The younger child wanted me as a woman, and I forgot about the guilt that crossed my chest every time I was hugged violently over and over again. I was planning on telling my husband if it was just one time, but my feelings for him grew stronger day by day.