Senku & Tsukasa's Anal Yaoi Passion: Dr. Stone Doujinshi Featuring Hardcore Male-on-Male Action
Mammoth's explosive yaoi encounter thrusts Dr. Stone's genius Senku Ishigami into Tsukasa Shishiou's primal dominance. This 14-page Chinese doujinshi unleashes raw anal penetration, sweat-drenched muscles, and unforgiving male-only lust. Senku's whimpers echo as Tsukasa's thick cock violates his puckered hole, stretching him beyond scientific limits. Mammoth's art captures every dripping precum strand and prostate-pounding thrust. For more primal pairings, check this story where intellect surrenders to carnal hunger.
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Dr. Stone Black Joke Doujin: Tsukasa Ravages Senku's Tight Hole in 14-Page Yaoi Climax
The laboratory becomes a fuck-den as Tsukasa pins Senku against bubbling beakers, ramming his throbbing shaft into the scientist's quivering asshole. Each page escalates their carnal chemistry—Senku's glasses fogged with steam, Tsukasa's beastly grunts echoing through petri dish clatter. Mammoth's detailed scans showcase Senku's stretched pucker leaking cum, his prostate milked dry by Tsukasa's relentless pace. When the tribal leader flips Senku into doggystyle, the anal creampie erupts like molten lava. This doujin's educational undertones dissolve into pure dick-drunk ecstasy. Readers craving more primal Dr. Stone pairings shouldn't miss Jigoku mo son nani warukunai, where Tsukasa's monstrous cock transforms Senku into a begging slut. The 14-page climax leaves both characters—and readers—dripping with satisfaction, proving science bows to carnal hunger.