Rule 34 Dev - 4_ears blush blush_lines bodily_fluids clothed clothing collar dazed dialogue duo erection fellatio genital_fluids genitals hair humanoid_genitalia humanoid_penis lying male male/male multi_ear muscular muscular_male on_back oral penile penis precum pubes raised_clothing raised_shirt raised_topwear sex shirt speech_bubble spiky_hair submissive submissive_male subspace t-shirt text topless topwear pretty_werewolf my_hero_academia izuku_midoriya katsuki_bakugou animal_humanoid canid canid_humanoid canine canine_humanoid dog_humanoid human humanoid mammal mammal_humanoid 1:2 comic english_text hi_res|20059547130