Proton Princess

Beiming is strong, Nanyuan and Dongyue offer protons for peace. In the same year, Prime Minister Li of Beiming conspired to usurp the throne. The two daughters of the Li family, Queen Jia, were deposed, the son of Queen Jia, the prince, disappeared, and Concubine Yu died in childbirth! Seventeen years later, Nanyuan rises. The miracle doctor transforms into a ruthless general and orders his troops to march north. The princess of Dongyue is assassinated in Beiming, and the prince of Nanyuan escapes. Overnight, the proton becomes the emperor! She was originally a proton of Beiming, but due to various reasons, she escaped the fate of being a proton. He is a noble prince, but he is deeply poisoned by poison and suffers the injustice of his fate. He is the twin brother of the same mother as the crown prince. He was not favored since birth, but he became a great general on the battlefield. He was the proton in Beiming with her, and he had endured the proton life for seventeen years. He is her nominal "brother" and the number one miracle doctor. One is a former rival in the battlefield, the other is the real man who saved her from the fate of being a proton, the other is a close friend who shared the same illness in childhood, and the other is the nominal "brother" who has the grace to save her life and rebuild her life. Who should she belong to? Who should she be?