Rule 34 Dev - 2016 5_fingers abs anal anal_sex anthro balls barefoot bed bed_sheet bedding biceps biped black_hair claws closed_eyes cum cum_in_ass cum_inside cum_on_penis dragon duo green_balls green_penis green_scales green_tail grey_claws grey_horn horn human human_on_anthro interspecies kartos larger_male lesser_(kartos) light_skin long_hair lying male male_on_top male_penetrating mammal muscular muscular_male nude on_back on_bed on_top pecs penetration penis pillow quads reverse_cowgirl_position scales scalie sex size_difference smaller_male smile snout spikes varanis_blackclaw varanis_ridari vein veiny_penis yaoi|2498506096