FURVERT!

4_toes 5_fingers anthro ball_slip balls biped black_body black_fur black_nose border briefs bulge canid canine canis clothed clothing colored_seam_underwear crisp_the_wolf erection erection_under_clothing feet fingers footwear fur genitals green_eyes hair humanoid_genitalia humanoid_penis legwear locker locker_room male mammal oouyuki_benten penis penis_base red_briefs red_clothing red_underwear sitting socks solo toes underwear white_body white_border white_fur white_seam_underwear wolf