The Regent's Substitute Medical Concubine

[Time and space intersect, medical hands break the situation] Modern emergency doctor Su Wanyue travels back to ancient times after a car accident, and becomes the concubine of the Su family who gets married. When the sedan chair was carried into the Prince Regent's Palace, what greeted her was not a frail groom, but a palace conspiracy that spanned ten years - the silver bell around her neck and the jade pendant of her biological mother were exactly the same as those in the dream of Prince Regent Xiao Chengyu, and under the red hijab prepared for "joy", there was hidden modern medicine that could subvert the imperial hospital, and two souls that spanned time and space. [Twin jade combined, power and conspiracy intertwined] Xiao Chengyu appeared to be terminally ill, but in fact he secretly planned for three years just to uncover the secrets left by his biological mother and Su Wanyue's mother in the fire scene and the ancient well. When the surrogate doctor uses a glass tube to measure her temperature and uses a silver needle to break the poisonous trap, when the regent puts down the soft sword hidden in his wheelchair, the two struggle step by step in the overt struggle in the imperial hospital and the secret fight in the underground palace. They find that all clues point to the ancient well in the imperial garden - where not only the skeletons from ten years ago are sleeping, but also the hub that connects two time and space, and the truth about the "source of mandala poison" that Zheng He brought back from his voyages to the West. [Use medicine as a blade, and the spark will shine brightly] Su Wanyue used penicillin to fight tuberculosis, revolutionized medicine with disinfection methods, and became a first-class medical doctor in the Jinluan Palace. Xiao Chengyu used the name of "sick and weak" to recruit secret guards and clear obstacles for her in the maelstrom of power. When Concubine Shen's miscarriage conspiracy, the Queen Mother's old wound curse, and the Imperial Hospital's thousand-year-old ancestral system were uncovered one by one, the two discovered the photos and diaries left by their mothers in the underground palace. They were shocked to realize that the time travel thirty years ago was actually to prevent the spread of poison in the time and space rift, and their jade pendants were the "secret key to time and space" that closed the crack.