FURVERT!

1:1 anthro anthro_on_feral anus backsack balls bestiality biped bite_mark blush blush_lines bruised buckteeth bulge butt claws clothed clothing countershade_face countershade_torso countershading crotch_sniffing digitigrade ear_piercing feral finger_claws fingers fur fur_growth generation_1_pokemon genitals green_eyes group growth hi_res human ivan-jhang male male/male mammal mid_transformation nintendo paws perineum piercing pokemon pokemon_(species)purple_body quadruped question_mark rattata red_eyes rodent sewer shaded shirt sniffing snout species_transformation tail teeth toe_claws topwear transformation water x_anus