FURVERT!

anal_request anthro anus armpit_hair aroused backsack balls begging big_butt black_hair body_hair butt canid canine canis dialogue english_text exsys fur genitals glistening glistening_butt grey_body grey_fur hair inviting_to_sex looking_at_viewer looking_back looking_back_at_viewer lube_in_ass male mammal muscular muscular_anthro muscular_male open_mouth perineal_raphe perineum presenting presenting_anus presenting_hindquarters profanity raphe_(anatomy)solo tail tail_motion tailwag text wolf