A mother of 60 years old, waiting for her husband to return home from a long business trip, was comforting herself, unable to suppress her sexual desire, which was increasing with age. When the son sees his elderly mother's unexpected lasciviousness, he becomes abnormally aroused. The son is bewildered by his mother's breasts, which are white, ripe, and soft and loose, but her ripe body is hot and debauched, and she finally surrenders herself to him. The mother of 60 years old, who feels intense and strong pleasure from her intercourse with her son, reveals her lewd and distorted motherhood.