Big-breasted mother, Fujitani Mari. A single-parent household with troubles regarding her beloved child. Literally, a son who can't wean off his mother's breasts. No matter what he does, the second thing out of his mouth is 'breasts.' A son in his teens groping overly ample breasts. However, she unintentionally felt pleasure. And while masturbating to soothe her heated body, she was caught in the act. Since that incident, her son would grope her breasts from behind even while doing chores, regardless of whether she was attending to him or not. 'No, don't...!' The mother hurriedly admonished, but her son continued groping...
