Her voice actress is Kana Ichinose.
Chia is a baby pale pink plush kitten with pink ears, arms, legs and tail. Her eyes are magenta. The white fur around her muzzle forms a heart shape. She wears a light blue ribbon with white dots on each ear, a white frilly neck decoration, as well as a light blue diaper with a pink bow. Like the main kittens, she has star-shaped paw pads (but those are yellow unlike others) and a yellow star in her left ear.
Chia is energetic that can bring smiles to anyone. She loves being hugged.
- Chia shares the same voice as Yuri Sawamura.