FURVERT!

2:3 anor_nikimura anthro aquatic balls big_balls big_breasts black_border border bovid breasts caprine dominant dragon duo erection female genitals hi_res holding_penis imminent_sex knot knotted_penis larger_dom male male/female mammal mythological_creature mythological_marine mythological_scalie mythology penis scalie sea_goat size_difference spiked_penis spikes spikes_(anatomy)standing thalis thalislixeon