FURVERT!

adastra adastra_(series)alien amicus_(adastra)anthro anus barazoku biped bodily_fluids butt butt_sniffing canid canine canis dialogue dominant duo echo_project english_text facesitting facial_piercing fur grey_body grey_fur haps hi_res human human_on_anthro interspecies labret_piercing larger_dom lip_piercing looking_at_anus male male/male mammal marco_(adastra)multicolored_body multicolored_fur muscular muscular_male musk musky_butt nipples nose_to_anus nude piercing pink_anus sitting sitting_on_another size_difference smell smothering sniffing sweat sweaty_butt talking_to_another text tongue tongue_out two_tone_body two_tone_fur wolf