Rule 34 Dev - anthro arm_tuft aroused belt big_muscles big_pecs black_body black_fur black_nose blush bodily_fluids bottomwear bulge canid canine canis clothed clothing deep_kiss dress_shirt drooling duo elbow_tuft erection erection_under_clothing facial_tuft fox fur gay genital_fluids grey_body grey_fur hand_on_arm hand_on_head head_tuft hi_res humanoid_hands inner_ear_fluff kamyuelo kissing male male/male male_only mammal muscular muscular_anthro muscular_male nails neck_tuft necktie nipples office_clothing open_clothing open_shirt open_topwear pants pecs pen precum precum_through_clothing precum_through_underwear romantic romantic_couple saliva shirt size_difference sweat sweatdrop tail tail_tuft topwear triceps tuft underwear wet wet_clothing wolf yaoi yellow_eyes|8633848224