Rule 34 Dev - 2014 2boys anal anal_sex animal_genitalia anthro balls bed black_penis canine canine_penis cum diphallia diphallism duo erection eye_contact fur furry furry_only gay green_eyes inside knot krispup lying male male_only mammal multi_penis nude on_back penetration penis penis_tongue piercing sex syynx table_lotus_position tail|1680938120