How to Save Yourself After Traveling Through Time and Becoming a Loser?

Bai Qingqing, a modern female doctor, accidentally traveled through time and became a bullied concubine in the ancient Bai Mansion. She was poisoned and framed by her eldest sister Bai Wanqing as soon as she woke up. After relying on her medical skills to protect herself, she was forced to enter the palace for a draft, but accidentally fell in love with the imperial guard Li Yuheng for a night, and even discovered that she had his flesh and blood in her belly. Undercurrents are surging in the palace - the imperial concubine pretends to be wooed but actually wants to "escape the mother and keep the son"; Bai Wanqing pretends to be favored and presses forward step by step; and the queen, who has been sleeping for ten years, unexpectedly meets Bai Qingqing in a dream, revealing the shocking secret of the exchange of souls between the two. When Bai Qingqing touched the jade pendant with "Qing Qing" engraved on it, her dusty memory suddenly came to life: Ten years ago, she made an engagement with the young man Li Yuheng in her dream. Now he is the queen's brother, and she is an orphan from another world. Only by uncovering the mystery of the queen's coma can this life-and-death dilemma spanning two lives be solved. "The ten-year appointment is coming, do you still remember it?"