FURVERT!

anal anal_penetration animal_humanoid anthro balls butt digital_media_(artwork)duo erection eye_contact eyewear eyewear_only from_behind_position fur genitals glasses glasses_only hair human human_to_anthro humanoid humanoid_genitalia humanoid_penis kahlu kneeling looking_at_another looking_back male male/male male_penetrated male_penetrating male_penetrating_male mammal mammal_humanoid mid_transformation murid murid_humanoid murine murine_humanoid navel nipples nude pecs penetration penile penile_penetration penis penis_in_ass pubes rat rat_humanoid rodent rodent_humanoid sex simple_background smile species_transformation tail transformation wearing_glasses