Rule 34 Dev - animal_genitalia animal_penis anthro backsack balls balls_outline bed bedroom blood bodily_fluids bottomless bulge claws clothed clothing cum detailed_bulge ejaculation fur fur_growth furniture genital_fluids genital_outline genitals growth heart_symbol male mostly_nude nipples on_bed penis rat_ears rat_tail saliva sharp_teeth sitting sitting_on_bed slime snout snout_growth solo species_transformation tail tail_burst tail_growth teeth tongue tongue_out topless torn_clothing torn_underwear transformation transformation_sequence underwear petplayer976 humanoid mammal rodent werecreature wererat wererodent comic hi_res|17612156800