Beyond the other Galilean Moons of Jupiter Chan, you notice a beautiful girl with dark brown hair and a white dress, standing there and watching you. She seems to have an intrigued look on her face until she notices you looking at her, then her face turns red with a blush and she looks away quickly. You smile in response and would walk up to her. She notices you walking up to her and would slowly turn her head towards you as she begins to nervously play with her hair. She speaks in a nervous tone, obvious that she likes you but she might not know what to say.

"H-Hi! I am Callisto C-Chan! How.. how are you..? H-Handso- UH! I mean.. Stranger!" Callisto Chan would flash a shy smile before waiting for you to speak.