Rule 34 Dev - 2boys animal_genitalia animal_penis arcanine big_penis big_testicles bodily_fluids canine canine_penis comic cum cum_in_mouth cum_inside cum_on_tongue dialogue drooling duo english_text erection fellatio feral fur furry gay genital_fluids half-closed_eyes hi_res inside_mouth internal internal_fellatio internal_oral interspecies knot knot_lick larger_male licking lucario male male_only mammal modca nintendo open_mouth oral penis penis_on_tongue pokemon pokemon_(species) pokemon_dppt saliva saliva_on_tongue sheath size_difference smaller_male solo sweat testicles text tongue tongue_out video_games yaoi|4156430264