FURVERT!

2d_animation anal anal_penetration animal_genitalia animal_penis animated animated_gif anthro anthro_on_anthro athletic athletic_male backsack balls bedroom_eyes bouncing_balls brown_body brown_fur butt canid canine canine_genitalia canine_penis canis cheek_tuft curtains_open dipstick_ears dipstick_tail duo ear_markings facial_tuft from_behind_position fur genitals hair inner_ear_fluff inside knot knotted_penis light looking_at_another looking_at_partner looking_back looking_pleasured male male/male male_anthro mammal markings motion_tweening multicolored_ears muscular muscular_anthro muscular_male narrowed_eyes neck_tuft nude penetration penis pink_penis red_eyes red_hair red_hair_tips seductive serratus sex short_playtime solarflare02 storm_(weedlegod)sunlight tail tail_markings tail_motion tuft white_body white_fur window wolf