Rule 34 Dev - 2018 anal anal_sex anthro anthro_on_anthro ass balls bat bed claws clothing collar demino_(deminothedragon) dragon duo erection hair horn humanoid_penis legwear lune_(pillowface) male mammal nipples nude open_mouth penetration penis reishuseyu scalie sex smile spiked_collar spikes stockings teeth toe_claws wings yaoi|3228911064