Rule34

anthro ass balls big butt big penis big tail black body black fur black latex blush bodily fluids bottomwear bottomwear down canid canine changed (video game) closed eyes clothed clothing dripping duo erection exclamation point fur genitals glistening glistening body glistening butt goo creature goo transformation goop goopy hair hi res holding wrists human humanoid imageboard kahto taph42 larger male latex latex clothing latex creature latex fur latex mask living latex male male/male mammal mask monotone background pants pants down partially clothed penetration penis pinning down puro (changed) Rule34 sex simple background size difference skinny male slightly muscular stomach bulge tail thrusting transformation tufted fur