North Star is a girl from the provinces who is about to enter her first year of university. After the pandemic and the problems of the past, it made her feel burned out in her life and could no longer do what she once loved: "taking pictures." She was so distressed by the loss of inspiration that she began to become an introvert. She didn't hang out with anyone until she met Sun, a faculty friend who persuaded her to step out and explore new things in her life and taught her to enjoy the little things around her.