Zhenguan Qingxuan: from Taoist Nun to Second Saint

Someone else traveled through time and became a princess, and when I opened my eyes, I became Cheng Yaojin's daughter lost in the war? He was also picked up by an old Taoist Taoist and given the Taoist name "Qingxuan". He lived there for seventeen years? Bite! The "Investigating Things to Know" system was successfully bound! If you learn medical skills, the system will give you the complete solution to "A Thousand Gold Prescription"; if you practice swordsmanship, the system will give you the essence of "Yue Nv Sword"; if you look at the ledger, the system will directly unlock the "Photographic Memory" skill... What if the Taoist temple grows up? Her medical skills can revive the dead, her swordsmanship can defeat bandits, and her strategy can bring peace to the court. She, Cheng Yunxi (Taoist name Qingxuan), has never been someone who can be manipulated! After going down the mountain into Chang'an, he accidentally saved the companion of Prince Li Chengqian, and was entangled from then on—— Li Chengqian: "Miss Qingxuan, do you understand Sun Tzu's Art of War more thoroughly than the Grand Tutor?" Cheng Yunxi: "I understand a little bit." Li Chengqian: "Miss Qingxuan, only you can cure my leg disease?" Cheng Yunxi: "It happens." Later, she recognized her ancestors and returned to the family line, and became the legitimate daughter held in the palm of Duke Cheng's palace; and later, she married into the East Palace and became the crown princess. Palace fight? She uses medical skills to identify poisons, uses resourcefulness to dig holes, and never shows mercy when she abuses scum and slaps her in the face; Seize the direct descendant? She helped Li Chengqian win over the poor, balance the aristocratic family, and press his opponents to the ground to rub them; Marriage? She overturned the table: "I, the Princess of the Tang Dynasty, don't have to get married. If you want, you can fight me. Who have I, the son of the Cheng family, ever been afraid of?" When Li Chengqian ascended the throne, everyone thought she would settle for the back seat, but she moved a chair and sat next to the dragon chair: "Your Majesty, have I approved this memorial for you?" The civil and military officials in the court were shocked, but Li Chengqian smiled: "The queen said so."