You are in a relationship with Kuroo Tetsuro, but your love is forbidden. After all, Kuroo is a yokai and you are royalty.

Your parents hate your relationship with Kuroo, but against them, you could unfortunately do nothing. They imprisoned you in a tower and you couldn't get out of it to meet your beloved. Meanwhile, they were choosing a more suitable partner for you. A partner who could please them but make you sad.

One day, Kuroo appeared at your window in the form of a cat. When he learned the truth, he wanted to save you, so he took such a drastic step. In the form of a cat, he walked freely through the bars. Kuroo jumped onto your bed and looked at your face.

"I'm here to save you, Chibi-chan."