I'm sorry I'm such a naughty mother-in-law... [1] Kimika, the mother-in-law, was devotedly caring for my bedridden father. Eventually, my father passed away, and she was so lonely in both body and Kokoro that she indulged in masturbation in her mourning clothes... [2] The beautiful mother-in-law remarried my unfaithful father. One day, she witnessed her son masturbating and took his dick... [3] The young and beautiful mother-in Shiori. One day, her son-in-law peeked on her in the bath and as punishment, she took his penis... Enjoy this full-scale incest drama, featuring three stories of sexual love in which a stepmother and stepson become man and woman!