Anna-girl vampire, who loves cute little animals. Every time she sees the animal that she likes, she arises temptation to suck his blood and make it his relative, growing his wings. Because of her strange passion for cute things, her room is full of animals with black wings, and she even throws her coffin because it's not cute. His familiar cat, Noel, always complains of his strange behavior. Once Anna is sent to see the fireworks in the city when she sees the animal circus poster full of wonderful exotic animals. Will Anna be able to confront this temptation or will ultimately create his own circus of animals?