Rule 34 Dev - 2boys alsatian anal anal_sex ass behind black_nose blue_eyes bondage bound brown_fur canine comic cum cum_in_ass cum_inside dershep dialog english_text erection fasttrack37d foot_fetish foot_lick from_behind fur furry gay gear german_shepherd group_sex harness hindpaw humping lagomorph lavshep licking male male_only no_humans onomatopoeia orgasm pawpads paws penetration penis purple_fur rabbit saliva sex text thought_bubble tongue|1390455920