Miracle Doctor and Poisonous Concubine: the Yandere Prince Pretends to Be Stupid Again

She is the director of scientific research known as the "devil in the medical field" and is an excellent healer. A pill can kill human flesh and bones, and a drop of poison can kill millions of enemies. After rebirth, she became a silly young lady of the prime minister's mansion whose father did not care for her and her mother died early, and even the maids could step on her. Anyone who bullies her can't close their eyes in the middle of the night. Only the foolish prince who was also stepped on dared to approach and sweetly shouted, "Madam." The female devil was so happy that she thought she had picked up a eldest son for nothing. But who can tell her why this silly prince suddenly changed his gender? In the morning, she is in power and has a human face, and in the evening, she will give birth to a fat son! "Lady, I want a hug!" "Go away, you bastard prince, we won't date you!"