Rule 34 Dev - 2boys 4_fingers absurd_res american_opossum anal anthro balls big_hands biker_boots bodily_fluids body_hair chest_hair clothing clover_clive cum dirty dirty_socks drooling duo eyewear footwear gay gay_sex genital_fluids glasses grandchild grandfather grandfather_and_grandchild grandfather_and_grandson grandparent grandparent_and_grandchild grandson green_tail green_tongue grin hairy hi_res incest leo_zeke looking_pleasured male male/male male_only mammal marsupial mature_male musk nipples on_lap penis penis_in_pussy prehensile_tail rat rat_tail riding riding_cock saliva simple_background sitting slightly_chubby sloppy smile socks sweat sweatdrop tail tongue tongue_out yaoi|9479331848