Synopsis: Quiet and introverted Ji Ran has a secret hobby: daydreaming. She's loved reading novels since elementary school, from romance and wuxia to cultivation and transmigration stories. She reads every genre, which has made her a daydreamer. It also left her with mediocre grades, and in the end she could only get into a third-rate university. After graduating, she amounted to nothing and spent her days lost in fantasies, imagining herself as the heroine of a rebirth novel, returning to middle school and becoming a top student. But her phone leaked electricity, bringing her life to an early end. When she opened her eyes again, Ji Ran was horrified: her older brother was a little kid, her parents were young, and her classmates were the same people she'd known in middle school. Her fantasy had come true: she'd really returned to middle school. But it felt completely different. Everything was new and exciting...