きんぐ

"Fumiaaaaawww.......(It's a nice day today.......)"

A black cat who resides on the cat tower in the common room of Minato Dormitory.

He is a cat of the Yasaka family, and is loved by everyone in the dormitory, especially Kanon. He usually roams around the Yasaka's house and the dormitory, and rarely goes beyond these areas. However, he often appears by Yuuki's side, whenever something happens to him.

It is revealed later in the story that King was sent from another world to watch over the Yasaka family, particularly Yuuki.