[Etori Yuuya] Watashi no Monomane Slime [mysterymeat3]

A dainty master with twintails gets thoroughly outplayed by his own mimic slime, a dark-skinned copy wearing his exact face who knows precisely how flustered he really is. Dripping with slime and pinned in his strappy dancer gear, the blushing tomgirl squirms between protests and moans while his double teases that his expression gives away exactly what he wants, taking him for a ride before the tables turn into slick anal intercourse. The finale delivers a cross-section view with a wicked twist: a slime can't finish on its own, so the poor femboy gets pumped full of his own earlier load.