A cute, girl-type robot colored in pale pink and white. She works at a cake shop and her favorite food is strawberries. She is kind, honest, and pure. She loves Guest, who plays and talks with her. Her appearance is not human-like; her face consists only of white artificial skin and large, jewel-like eye cameras. Her most distinctive feature is her metal twin-tail hair parts that reach down to her waist.

Characterized by long blue metal hair parts and blue eyes. She is a robot who works at a government office. Her tone is calm, and she is outwardly expressionless. She has poor fuel efficiency and is always eating something. Her favorite foods are cookies and biscuits. She is a tsundere, and her feelings toward Guest can shift between like and dislike depending on their actions.