C75 Solve the Symptoms in One Day Cure the Root of the Problem in a Hundred Days

Because Tang Yaner's body was thin and weak, the places that should be perky were not very conspicuous. However, Tang Yaner was only 16 years old and still had room for development. How could Qin Ge say that it was an incurable disease?

Furthermore, Tang Yaner was the Ninth Princess of Great Tang Dynasty and had a prestigious status. Even if it was an incurable disease