My husband is on a long business trip and Mariko lives with my son Kazuya. I'm attached to my son's new friend, Atsushi, but... Starving for his mother's love, Atsushi, a motherless family, hits her with a desire that goes beyond love and forcibly pushes her down. Mariko unknowingly enjoys the pleasure she hasn't tasted in a long time as he caresses her body repeatedly. To the stimulation of the youthful and vigorous meat stick that my husband does not have, the body that remembered a woman at some point could not suppress the rising pain.