FURVERT!

3:4 ambiguous_gender anthro anus backsack ball_tuft balls black_body black_hair black_skin blue_body blue_fur blush bodily_fluids bovid bovine brown_nose butt canid canine canis duo english_text erection eyes_closed faceless_character faceless_male fellatio fur genital_fluids genitals hair hi_res horn male male/ambiguous male/male mammal nude oral penile penis perineum precum pubes saliva sex speech_bubble text tiggon_the_great tuft wolf