[Energy Tantanmen] TS Hakase no Nyotaika Jikken! ~Jikasei Shokushu to Nakayoshi Hen~
[エナジーたんたんめん] TS博士の女体化実験!～自家製触手と仲良し編～
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TS Doctor's Lewd Gender Transformation Experiment: Tentacle Pleasure with a Twintailed Cutie!
Dive into the depraved world of [Energy Tantanmen]'s TS Hakase no Nyotaika Jikken! ~Jikasei Shokushu to Nakayoshi Hen~ where a brilliant yet perverted scientist conducts twisted gender-altering experiments on her twintailed subject. Watch as the sole female's tight pussy drips with anticipation while homemade tentacles violate every inch of her transformed body—thick shafts plunging into her quivering asshole and stretching her virgin breasts. This 17-page Japanese doujin by artist Dr. EroGenius delivers relentless orgasms, featuring breeding fetishes and public humiliation.
Feminized by Science: TS Hakase's Forbidden Tentacle Bondage & Twintail Ecstasy!
The TS Doctor's laboratory becomes a den of sin as her subject moans through multiple forced climaxes—tentacles pumping thick cum deep into her fertile womb while twin tails bounce with each brutal thrust. Every page oozes with obscene detail: swollen clits rubbed raw, assholes gaping from monstrous girth, and tear-streaked faces lost in pleasure-pain ecstasy. Fans of gender-bending torment will cream their pants over scenes where the twintailed slut begs for more, her tits leaking milk as synthetic tendrils electrify her nipples. This monster-fucking madness pairs perfectly with taboo family play, pushing boundaries with every sticky drop. Don't miss the finale where the doctor herself joins the experiment, screaming as tentacles invade her mature pussy—proving science never felt so fucking good!
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