FURVERT!

anal anal_penetration black_tongue blue_body blue_horn blue_membrane blue_scales bodily_fluids claws cum cum_while_penetrated digitigrade dragon duo european_mythology feral feral_on_feral firondraak genital_fluids hi_res horn hug hugging_another hugging_from_behind keltaan korvyn licking licking_another male male/male membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology neck_lick penetration quadruped scales scalie tail thick_tail tongue ventral_scales western_dragon white_body white_claws white_scales wings wyvern