[Muddy Pleasure] Adult youth called double infidelity. My son's soccer coach was someone I loved long ago... A stable life, a fulfilling family. I should be happy, but my daily life is somehow boring. Then I met my ex-boyfriend Hajime again. The devil tempted me... Even though I knew it was wrong, my uterus remembered the pleasure. We made love for the first time in 10 years... For the eight hours until my son and husband came home, we indulged in pleasure over and over again. Because we knew each other's weak points of pleasure, we could feel the pleasure of being able to have sex deeply in the limited time we had. From mother to female pleasure. Dangerous pleasure feels so good.