A problematic shoplifting son shoplifts at a convenience store again. His mother Himari is called by the store manager and desperately apologizes, but... "If you want to let me go home, stick out your big ass." When the perverted store manager kneels down and begs, he is turned on by Himari's big ass and apologizes while kneeling down, and piston-rapes her from behind! Raped, raped, just when she thought she would be allowed to go home, he grabs her big ass and rapes her again and again with a brutal creampie! Finally, she is raped in front of her son, and her personality collapses. The greatest hell of a mother's life as she bravely protects her only son.