Medical incense

It's hard for a clever woman to cook without rice. She came to this ancient times when rabbits didn't shit. She had a high medical skill, but she couldn't cure her illness.
Abandoned in the ancestral house, with a weak body and two small oil bottles.
If there are only two years left in her life, how can she find a safe and rich life for a pair of children before returning home?
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Benevolence and benevolence, medicine is fragrant, this is the growth story of a little doctor!