Sakusei Byoutou THE ANIMATION – Episode 10 (EN)

With discharge finally in sight after enduring every sadistic nurse the ward has thrown at him, Yamada dares to hope for freedom. Relief vanishes as the final "caretakers" appear: the towering, athletic powerhouse nurse Ootsuka-chan and the eccentric, loud-mouthed mad scientist doctor Amamiya-sensei. Tasked with collecting semen samples for Amamiya's obsessive research, the earnest but sexually inexperienced Ootsuka struggles to perform the mandatory extraction procedures effectively. Her powerful but clumsy attempts yield poor results, frustrating the impatient Amamiya.

Losing patience, Amamiya takes over personally, employing her advanced, secret milking techniques to force massive, high-quality ejaculations from Yamada's exhausted body. Analysis of the samples reveals his condition as a never-before-seen ultra-rare disease, sending Amamiya into manic scientific euphoria. She immediately hauls Yamada to her private research lab, where she and Ootsuka team up for an unrelenting, multi-round semen-harvesting session. What begins as clinical sampling devolves into chaotic, body-slamming, double-team domination—Ootsuka's brute strength combined with Amamiya's perverse expertise pushes Yamada beyond all limits in a frenzied finale. The hospital's worst nightmare refuses to release him, culminating in an explosive, boundary-shattering conclusion that seals the series with overwhelming intensity and twisted "scientific" indulgence.