Rule 34 Dev - 1futa ai_generated arm_support bangs big_balls big_breasts big_testicles black_hair blue_eyes board bottomless classroom closed_mouth collarbone desk erection exposed_breasts eyewear futanari hairclip high_resolution highres horse_penis horsecock horsecock_futanari indoors kill_la_kill kiryuuin_satsuki long_hair long_sleeve_shirt long_sleeves looking_at_viewer megane navel nipples notebook open_clothes open_shirt penis penis_between_breasts puffy_nipples serious shadyfox sitting sitting_on_chair solo_futa stable_diffusion steam steaming_body straight_hair sweat sweatdrop sweaty sweaty_breasts testicle_sweater testicles thick_eyebrows uncensored veins veiny_penis very_long_hair|8688280624