This is a time-travel story that takes place in midsummer. It is plain yet profound, straightforward yet subtle. The heroine travels through time, but she is not a beautiful woman. She transforms into a confused black cat, looking for the prince of her destiny. There is Net King, Ouran, Slam Dunk, and Conan here, but there is no prince who belongs to her. They are just a group of gorgeous supporting characters, even passers-by passing by in a hurry.