[Hijinzou (Waysin)] Shokushu no Ana [Full Color] [TheHornySlayer]

A terrified young man is dragged into a pulsing cavern of living flesh where tentacles tear away his clothes and wring climax after climax from his slender, sweating body, his screams dissolving into helpless pleasure as he realizes his semen is being sucked out of him. Two identical captives writhe side by side, toned torsos heaving while suckered appendages milk their cocks dry and pump relentlessly into them, each unsure anymore which way the intrusion moves inside him. The final torment pushes past all endurance as one boy begs for mercy while his most sensitive flesh is tugged and drained, his resistance collapsing into mind-broken ecstasy.