One year after the previous release, "Queen Asahi Mizuno," the torment of endless edging returns! A relentless barrage of excruciating dick stroking and unrestricted ejaculation control awaits. This time, the master of climax denial is the sweet-smiling, adorable Sawa Yuka—a genuine sadist beyond her innocent appearance. When the desperate M-man, unable to endure the prolonged denial, accidentally leaks, she mercilessly drenches him in boiling water without hesitation. Her clingy, obsessive handjob sessions continue nonstop from morning to night. The overwhelmed M-man hyperventilates, begging in agony: "It hurts! Please stop!" But Lady Yuka only laughs and ignores his pleas. In the finale, he's forced into an ultimate endurance contest under the watchful eyes of a new edging trainer. The entire film captures the M-man's excruciating expressions—an unrelenting, maximum-suffering experience.