A refined and homely "big-breasted forty-something mother" undergoes a dramatic transformation against the backdrop of her hobbies—violin and golf! With her G-cup, 100cm breasts bouncing, she passionately clings to her son, begging, "Kenta! Come inside me!" as she rides him in the cowgirl position, indulging in raw, unprotected incest. Depicted fully enjoying carnal pleasure with her own child, her moans are irresistible. A 38-year-old ex-bus guide, resembling Mikio Yoshino, exudes eroticism through her voice and expressions. The 148cm "minimon mother" makes things even steamier with face sitting during sex with her son. This film lets you fully savor the mature allure of a devoted wife and mother as she unabashedly explores forbidden desire with her son.