She lost consciousness in an explosion and found herself turned into a little bun when she woke up. That's right, it's a bloody time travel.
She was weak and suffering from illness. In order to survive, she left her parents and stayed in the mountains to heal herself and study medicine.
A series of things happened and she had to choose to go down the mountain.
Then I discovered that a series of things were shockingly familiar.
Thus, a timid and courageous little medical girl officially began her life in Shaobao Sanli.