Rule 34 Dev - 2:3 anthro balls balls_touching bison blush bodily_fluids bovid bovine cainesart dialogue duo elki_(cainesart) english_text fan_character friendship_is_magic frottage furry genital_fluids genitals heart hi_res incest male male/male mammal my_little_pony nikan_(cainesart) nipples on_lap penis precum river sex sitting_on_lap text yaoi|4296187536