Rule 34 Dev - 2012 2boys anthro balls biceps big_muscles big_penis black_horns blush canine chest_tuft chubby circumcised dragon dripping erection eye_contact fangs fox fur furry gay gingitsune gintaro hair hand_behind_head male male_only muscles nipples no_humans nude penis plain_background precum pubes ross rossciaco sitting spread_legs spreading tongue tongue_out tuft vein yaoi|1604190104