Rule 34 Dev - 2boys anal anal_sex anus ass balls belt biceps big_feet blade blue_eyes blue_skin blush body_markings claws collar cowgirl_position cum cum_in_ass cum_inside cum_on_chest cum_on_penis cum_on_stomach cum_string cum_while_penetrated cumshot digimon dragon erection exveemon fangs flamedramon flamey gay gradient_background gray_body grey_skin grin gripping grope holding horn leaking male male_only markings meteorsmash muscles no_humans nude open_mouth orange_markings orgasm pecs penetration penis pose precum presenting presenting_hindquarters red_eyes red_markings scales scalie sex simple_background sitting size_play skin smile spread_legs spreading straddling string teeth toe_claws tongue uncut white_belly white_skin wings yaoi yellow_skin|1504388104