Rule 34 Dev - 1boy anthro balls balls_expansion before_and_after big_balls big_penis compression electronics english_text erection expansion expansion_app femboy feminization fingers fur furry genital_expansion genitals hair huge_balls huge_cock humanoid_genitalia humanoid_penis hung_femboy hung_trap hyper hyper_balls hyper_genitalia hyper_penis male mammal murid murine muscle_shrinking nipples nude penis penis_expansion phone phone_screen pink_body pink_fur pink_hair rat rodent sequence shrinking simple_background size_transformation solo tail text trace_(vezerem) transformation trap vezerem|11323772888