A mother with a youthful and slender body, attractive even at 60, was waiting for her husband to return from a long business trip. The 60-year-old mother comforts her strong sexual desire that grows in unfulfilled days with a vibrator. The son, who witnessed such a mother's feminine side and obscene act, feels an abnormal joy and intense pleasure as he plays with her ripe, white, slender body and nipples and sucks her obscenely wet pussy. The 60-year-old mother, who feels an abnormal joy and intense pleasure, drowns in intercourse while holding the dick in her mouth.