VENX-313 - My son is a flesh-eating beast full of worldly desires - Mother, Kui Sunao, completely falls into a female role with neck constriction, irama, and fixed vibrator.

A mother and son relationship where they immediately start arguing when they meet. Today, they were arguing as usual, but the son runs away, unable to refute the virgin teasing. She watches his pathetic figure with triumphant eyes, but that night, her son returns for revenge... His resistance is futile and he is overpowered, becoming a physical onahole. Her pride as a mother is also messed up with forceful piston-like movements, and humiliation begins to turn into anticipation...