"This is your punishment for betraying your aunt!" (Caught cheating, imprisoned for 24 hours by her niece with endless aphrodisiacs and sperm draining. Spring Sunshine Moe Flower PPPE-428)

Caught cheating, his wife ran away, and his furious niece Mocha showed up at his door! "I'm going to drain your balls dry, so you'll never get hard again!"—From this harsh statement, a 24-hour relentless hell of forced ejaculation officially began! In his home with nowhere to escape, he was forced into a forbidden life of humiliation by her youthful, radiant body! A potent aphrodisiac ensured his penis wouldn't soften, remaining erect throughout the hellish ordeal! He was forcibly mounted and repeatedly drained of his semen in a pounding riding position, experiencing despair yet reaching the pinnacle of pleasure! The guilt towards his wife and the scalding heat emanating from Mocha's body intertwined and churned, melting his mind and reason into a puddle of mud!