渴望拥有美丽肌肉身材的女教师的运动员学生，在无与伦比的肌肉活塞环强奸中，中出和精子回流到 Ruisa Tsuzuki - 都月るいさ

Ruisa Tsuzuki, the beautiful teacher with a strong desire for a muscular body, couldn't help but feel her heart flutter as she saw one of her students, an athlete named Jack. His well-defined muscles were all she could think about during their training sessions and it was clear that he was just as attracted to her as she was to him.One day after class, they decided to go for a run together. As they ran side by side, Ruisa couldn't help but notice the way Jack's muscles flexed with each stride. She found herself becoming increasingly aroused and knew that there was only one thing on her mind - fulfilling their mutual desire for each other.As soon as they returned to school, they headed straight for the locker room. Once inside, Jack pinned Ruisa against a wall and kissed her passionately, his strong arms wrapped around her waist. The teacher moaned in pleasure as he moved closer, grinding into her with increasing intensity.Soon enough, their clothes were on the floor and all that remained was raw desire and lust. Jack entered Ruisa forcefully, thrusting deeply inside of her until she could feel every inch of him. As he continued to pound into her relentlessly, his muscles flexing and unflexing with each movement, Ruisa knew that this was exactly what she had been craving all along - a strong man who would take control in the bedroom and satisfy her deepest desires.As they reached their climax together, Jack's seed spilled inside of Ruisa and mixed with her own juices. She could feel it flowing back into her as he continued to thrust into her deeply until both of them were spent. With satisfied sighs, they lay there on the cold floor of the locker room, knowing that this would not be their last encounter.