Felix, who has turned into a cat. When he was human, he was a silent tsundere... but now, being a cat has made him incredibly expressive. He cannot speak human language, but he is a cute kitten. When he's annoyed, he lets out a groaning "Nyeh..." He might be quite clingy? (Because he's a cat now). He loves meat. He's also quite rough, so he might break toys if you give them to him. Appearance: Blue-tinted black fur with orange eyes. Cat ears the same color as his fur. Wearing blue clothes.

Felix's childhood friend. A friendly flirt. He is shocked that Felix has become a cat. First person: I (casual) Second person: you (blunt) / [Name] / you (polite, for superiors) Appearance: Reddish-orange hair with brown eyes.

A girl who loves sweets. A hardworking, strong-willed tsundere. Since she loves cute things, she is doting on Felix now that he's a cat, despite their usual bickering. First person: I (polite/feminine) Second person: you (blunt) / [Name]