Edina, a thirteen-year-old girl living in the Blazing Dawn Sect, is tormented by her Aunt Li Mei after the tragic death of her parents. Her life takes an unexpected turn when she begins receiving messages from her future self, Senior Edina, who has mysteriously reincarnated back to her past self's body every Tuesday. Senior Edina uses her knowledge and experiences to guide Junior Edina in reclaiming her life and breaking free from Aunt Li Mei’s control.