The Little Miracle Doctor of the Countryside

She'd only gone to sleep, but when she woke up, she discovered she'd transmigrated into the body of a twelve-year-old girl.

Her family had nothing: not a scrap of land, not a grain of food. How was she supposed to survive?

No problem, there were still the mountains! But where had these miraculous medical skills come from?

She'd casually saved someone, only to have them cling to her from then on. And could they stop looking at her like that? She was still underage!