Sentenced to the heavy punishment of ten thousand ejaculations, the male masochist is imprisoned in a footjob prison, where he faces strict and seductive torment from Aya, a tall, beautiful-legged prison officer. Under the prison's rigid rules, the man is denied the freedom to masturbate, deepening his suffering. The number ten thousand is no mere figure—it reflects the immense severity of the torment he must endure. Through the iron bars, he's forced to smell her crotch and her ass, tormented by her heels and pantyhose-covered feet, his nipples twisted and teased in relentless succession. Every act serves the purpose of strict ejaculation control, making his agony unbearably intense. In the latter half, slow handjob sessions under the guise of masturbation observation continue, along with teasing handjob techniques using loose finger loops that prolong his torment. Despite his rock-hard erection, rigorous ejaculation control persists. New torments are introduced—face stomping, face sitting, and electric anma footjobs—pushing the man further to his limits. Breathless face sitting using her sweaty pantyhose soles and her arousing, fragrant ass causes semen to build relentlessly in his cock. Then, electric anma and pantyhose footjobs crush his erect penis, introducing the unique, intense stimulation of pantyhose-covered feet—distinct from bare skin. Starting with teasing electric anma, it soon shifts to high-speed pantyhose footjobs, her pantyhose soles clamping his cock from both sides, creating fierce friction that quickly forces him to ejaculate. With 9,999 ejaculations still remaining before he can escape this prison, will the male masochist ever survive to return to the outside world!?