Rule 34 Dev - animal_genitalia balls breasts cock_transformation conjoined cuddling duo female fused genitals hooves lying male merging nipples penile_breasts penis quadruped relaxing sentient_penis sheath transformation what currypuppy thatoneweirdo equid equid_taur equine equine_taur horse mammal mammal_taur taur 2017|6027299985