2019 5_fingers 5_toes age_difference anal anal_sex angry_eyes anthro armpit_hair aura balls barefoot bed bed_sheet bedding bedroom_eyes biceps big_penis biped black_nose bodi bodi_(rock_dog) breath brown_fur candle candlelight canid canine canis claws clothing cum cum_drip cum_from_ass cum_on_balls cum_on_bed cum_on_leg cum_on_penis cum_on_self domestic_dog dripping duo erection eye_contact eyebrows fangs father father_and_son feet fur hair half-closed_eyes hat headgear headwear hi_res humanoid_feet humanoid_hands humanoid_penis incest inside khampa koruro leaking_precum livestock_guardian_dog looking_at_another looking_pleasured lying male male_penetrating mammal molosser mountain_dog multicolored_fur muscular muscular_male night night_sky night_time nipples nude on_bed on_pillow on_top open_mouth open_smile overweight overweight_male panting parent pastoral_dog pecs penetration penis pillow precum precum_drip pubes reverse_cowgirl_position rock_dog seductive sex sherpa_hat signature size_difference sky small_dom_big_sub smile son son_fucking_dad spread_legs spreading star starry_sky sweat sweat_drops tan_fur teeth tibetan_mountain_dog toe_claws toes tongue tongue_out topwear two_tone_fur yaoi