A second before a billboard came crashing down, Gu Wan’er was livestreaming desperately to earn money for her daughter’s piano lessons. When she opened her eyes again, she had become Lin Jia, her husband Zhou Yan’s high school best friend. Two sets of memories collided in her mind: Lin Jia’s sixteen years of youth, and Gu Wan’er’s ten years of marriage. As she looked at the sixteen-year-old Zhou Yan before her, she remembered how his childhood friend had swindled him and his older sister had leeched off him... She remembered the impoverished, humiliating days of her previous life, the fragments of marital arguments, and the exhausted woman she had become after a lifetime of struggle.
She swore to change everything. But she never expected that the hardest person to stop would not be the scheming Li Rui’an, Zhou Yan’s three unreliable childhood friends, or his vampire-like sister. It would be her former self.