One day, a mother in her 50s who dotes on her only son, who is spoiled no matter how old he is, is asked to go on a date by a man in the neighborhood. - Seeing his happy mother, the son who wants to monopolize his beloved mother becomes intensely jealous and reveals his distorted love, devouring the ripe body of a woman in her 50s. - While refusing to engage in forbidden acts with her son, the mother drowns in the pleasure of a woman that she hasn't felt in a long time, and guides the big dick that has grown strong into her wet pussy and goes wild with lust.