Rule 34 Dev - 1boy 3d 3d_(artwork) bare_legs bare_midriff bare_thighs detailed_background eijirou_kirishima genitals horns male male_focus male_only mario_(series) my_hero_academia penis penis_out red_pubic_hair sleepi4ever solo solo_focus solo_male spiked_bracelet spiked_collar|5022792800