[Jinnai] Limit (2D Comic Magazine Kikaikan de Monzetsu Iki Jigoku! Vol. 5) [Kuraudo]

Commander Meryl, a top-of-her-class military academy graduate, confidently pilots her state-of-the-art armed transport ship into a space pirate ambush—only to wake up strapped into a relentless array of mechanical tormentors. Machines clamp and pull her inverted nipples until she's crying out, probe her urethra until she's squirting uncontrollably, and drive dual vibrators deep into her ass and pussy simultaneously as unseen captors calmly note how well the elite officer's body responds. Climax after climax shatters her composure into ahegao-eyed submission, but her tormentors have only just begun—they've prepared far more to mess her up completely.