Rule 34 Dev - 1boy anthro belt big_penis black_hair body_hair bondage bulge canine chest_hair clenched_teeth clothing cum cumshot fangs growth hair hands_on_penis hat headgear hi_res huge_cock humanoid_penis hyper hyper_muscles male male_only mammal muscle_growth muscular open_mouth orgasm pants penis precum rubberskunktoo shirt solo spray sweat teeth transformation vein veiny_penis worker|2291354952