Rule 34 Dev - abs bara biceps bodybuilder boner cum cum_on_body cum_on_lower_body cum_on_muscles cum_on_penis cum_on_self cum_on_upper_body cumming cumshot dogi erection hyper hyper_balls hyper_genitalia hyper_muscles hyper_penis hyper_testicles kuromine_hiraya male male_focus male_only masturbating masturbation muscle muscles muscular muscular_arms muscular_ass muscular_back muscular_legs muscular_male muscular_thighs nipples pecs solo solo_male veins veiny_penis ys yuatari|5350758296