Transmigrated: Life on the Frontier

[Reborn + troublesome System + doctor]

[The heroine never lets a grudge go, and shows no mercy to scoundrels]

In her previous life, she was a doctor of both Chinese and Western medicine. She died suddenly from overwork and woke up reborn as a beggar. Starving, she stole a bun and was chased by the shopkeeper. After barely escaping, she had not even had time to warm the bun in her hands when a male beggar snatched it away. How could she put up with that? She took it back, only for the male beggar to retaliate by gathering a gang of beggars to beat her up. By chance, she activated a System. She bought medicine, and once her injuries healed, she won over all the beggars with food and took her revenge. From then on, she became their leader. Just as she had gotten familiar with her surroundings and adjusted to life, Hanyang Pass fell, and the enemy attacked the city, burning, killing, looting, and committing every imaginable atrocity. After narrowly escaping death, where can the heroine go with the two little brothers who survived...?