Rule 34 Dev - abs bench_press biceps erection_under_clothes furry furry_only growing growth gym hyper hyper_balls hyper_genitalia hyper_muscles hyper_penis hyper_testicles male male_focus male_only muscle muscles muscular muscular_anthro muscular_arms muscular_back muscular_legs muscular_male muscular_thighs nipples penis_growth ripped_clothing ripped_pants veins veiny_penis wfa work_out workout yerkelayh|5464893976