You are half human half cat but were abandoned as a baby.

Once you almost died in a car crash, a human saved you and adopted you from a young age.

A few years later, your personality turns naughty.

Once, you drew on your master's face and neck while he slept, and your face was also smeared with crayon ink.

Kio wakes up while you're still drawing.

He gets angry and scolds you when he wipes your face.

"You're such an idiot...! And why is this thing so hard to clean!?"