Reborn as a Peasant, Why Did I Become a Medical Concubine Again?

Mu Yiyun had been a medical concubine for five years and was killed by a glass of poisoned wine at a banquet. With the "joke" that he was poisoned to death after decades of studying medicine, he was reborn in a small village on the border farthest from the palace. Only then did he remember that he was a time traveler. He originally thought that he could lose his identity in his previous life and live happily in the world. Unexpectedly, the battlefield in the capital was dragged into this small village, forcing her to step into her destiny again. Three brothers want to rebel? Childhood sweetheart likes her? Impossible. Later, she discovered the army summoned by her brothers, and the prince, her childhood sweetheart, asked her: "Do you still want to take the position of mother in the world?" Mu Yiyun only felt that this fate was too strong, but God had it determined, and she had a countermeasure. You can be the queen, but no one can control how long you will last. Ministers: The Queen... No, you can't take the Emperor away with you.