The Sick King's Only Favorite: the Cute Little Medical Concubine

An imperial edict. As the concubine of Zuocheng Mansion, she was given to King Li as his concubine. Who in Bianjing doesn't know that His Royal Highness Prince Li has the title of prince in vain, but in reality he is a sick man who only relies on decoction and medicine? Some lamented, some regretted, and some rejoiced. But no one knew that as the legitimate daughter-in-law, she had been secretly keeping this sick man in her heart for more than ten years. Han Ziheng, I met you when I was nine, and I have exhausted all my luck in my life by marrying you when I was twenty... As a once glorious little prince, he also galloped on the battlefield, scolded Fang Qiu, and also wore bright clothes and raged on horseback, seeing all the flowers in Chang'an in one day. However, a premeditated battle against bandits and the person he lived with for three years ruined his reputation and body. Now that he can't bear it on his shoulders and can't lift it on his hands, he has become a deposed king that everyone in Bianjing knows about, that's all. As long as he puts his second brother on the throne, he can put everything down and leave with peace of mind. But who would have thought that a little girl would come out halfway and say to him with a serious face: "I am your unmarried wife!" He is the fiercest man in the world, drinks the strongest wine and fights the fiercest fights, but he is helpless against the weak and weak girl in front of him. My little princess cannot escape after entering my door...