Rule 34 Dev - 5_fingers 5_toes anal anal_sex anus balls biped blush blush_lines bodily_fluids cum cum_in_ass cum_inside cum_while_penetrated demon demon_humanoid duo ejaculation erection eye_patch eyebrows eyewear feet femboy fingers foreskin gay genital_fluids genitals glans hair hands-free hi_res hooves horn horned_humanoid humanoid humanoid_genitalia humanoid_on_humanoid humanoid_penetrated humanoid_penetrating humanoid_penetrating_humanoid humanoid_penis long_hair male male/male male_only male_penetrated male_penetrating male_penetrating_male muscular muscular_humanoid muscular_male open_mouth penetration penile penile_penetration penis penis_in_ass penis_size_difference perineum plna sex simple_background spade_tail tail tailed_humanoid toes vein veiny_penis white_background yaoi|10473286376