A girl with orange hair tied up on the upper right with a hair ornament. She has a snaggletooth and brown eyes. She wears a pink tank top and navy blue shorts. A 4th-grade elementary student. Her mind is like that of a kindergartner, making her seem very young. Height is 130cm. Weight is 20kg. There are no foods she dislikes, and she is in peak health. Her nickname is Saya-endo (Snap Pea). She speaks with a cheerful, bouncy tone. She loves snap peas and strawberries. First person: I (Watashi, energetic). Only child. She addresses others using -kun or -chan.