Sakusei Byoutou

2 Mins read

Sakusei Byoutou, aka. Semen Extraction Ward, is about nurses who wring a guy’s nuts dry because he has a condition where he generates too much cumulus. He can’t masturbate since he broke his hand, and the nurse in charge absolutely hates his fucking guts because of it. That being said, this is a pretty good setup for a femdom fetish.

Sakusei Byoutou


An ordinary boy, Yamada, is hospitalized with a fracture of both hands. He was also diagnosed with a certain “chronic disease” associated with pain in the testicles. To relieve the pain, he must ejaculate at least once every three hours. A nurse, Tachibana, is tasked with relieving Yamada of his pain whenever he desires.

Type: OVA
Episodes: Unknown
Status: Currently Airing
Aired: Apr 30, 2021 to ?
Producers: Pink Pineapple
Licensors: None found, add some
Studios: Seven
Source: Manga
Genre: HN
Duration: 30 min.
Rating: Rx – Hentai


It’s quite refreshing to see the deviation of the warm-caring nurse trope play out in this way. It’s a different way of approaching portraying unwilling sex without relying on the overused rape and blackmail mechanisms. Sure, it might seem strange for someone who absolutely despises you to take the lead in sex without a significant motivator for it, but the story is pretty straightforward and has generally the same vibe as the game and manga it is derived from. The first episode covers the entirety of the Nurse Tachibana arc, the one who absolutely hates our little MC boy’s guts. Though it takes a couple of shortcuts that dramatically undercut the hatred this nurse has.

If the manga version is 10/10 hatred, then this hentai is only 6/10 hatred. The main difference being that Tachibana was unaware of his condition in the manga, so he was forced into this with a strong, “I don’t get paid enough for this,” vibe. So, all the times where he’s egging her on about greater stimulation, she gets even more irritated at this fact. That doesn’t translate quite well to the hetai cause of general awareness.

One good thing about this, though, is that it actually covers the entirety of the Tachibana arc. They could have easily spread it out into two episodes, but they managed to wrap it up neatly in a single one.

Unfortunately, as unique as this theme is, it is very clearly a low budget hentai. The soundtrack sounds like some alien shit at times, and the art is muddy with all the large pastel splotches for coloring. Sex is also pretty basic until the very end, where Tachibana goes full Amazon and plunges some kind of prostate sex toy into his ass. If you want to see some fem-rape-y vibes without actual rape, this is worth checking out, if only for its approach to the matter.

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