The fourth installment in the series is an erotic story that fulfills the M-dad's desire to be violated by a lolita girl. This time, Yuria Hidaka plays the role of the child. She reveals various schemes to abuse the old man. She splashes urine on his face, and in the car, she plays a trick on him, blending humor and eroticism. Outdoors, she continues to stimulate his sexual desires by checking the degree of his penis erection. Yuria rides the lethargic old man, thrusting his penis into her anus and moving her hips. The old man is captivated by her sight and obediently follows, enjoying a blissful time. This work is a stimulating content that intertwines eroticism and humor.