Rule 34 Dev - anthro balls balls_expansion bathroom_denial big_balls bladder bladder_bulge bladder_inflation bladder_plug blocked_peeing dildo dildo_in_penis dildo_in_urethra dildo_insertion expansion genital_expansion genitals huge_balls hyper hyper_balls hyper_genitalia knot knotted_dildo knotting laying_on_balls machine male masturbation organs orgasm_denial pain pained pained_expression pained_look penetration permanent_orgasm_denial plug plug_(sex_toy) plug_insertion plugged_in sex_toy sex_toy_in_penis sex_toy_in_urethra sex_toy_insertion sexual_frustration size_progression solo text urethra_play urethral urethral_bulge urethral_masturbation urethral_penetration urethral_plug 3rr0rartz.stud10 3rr0r_the_protogen protogen english_text hi_res|15177385825