Rule 34 Dev - 2018 4_arms acethebigbadwolf animal_genitalia balls bound canine cephalopod changed_(video_game) claws dripping erection furry_only goo holding hybrid looking_back male mammal marine monster multi_arm multi_limb paws penis scared sheath simple_background squid squid_dog squid_dog_(changed) tentacle transformation video_games yaoi|3305143112