An older male actor, whose cock has been worn out from years of work, has been suffering from urinary incontinence due to aging. Recently, his condition worsened, so he visited a hospital for rehabilitation training. His treatment was handled by a young, beautiful physical therapist—busty and well-endowed, making her an unexpectedly lucky perverted encounter for him. During training, she pressed her tits against him, deliberately stimulating his senses. Amidst this, he desperately pleads with the gorgeous therapist, begging her to deal with his uncontrollable erection.