Modern military doctor Bao Yue transmigrates into the body of a widow. From the start, she's so poor she can hear her stomach growl, and she has two little burdens to care for.
Luckily, there's a library of one hundred thousand books in her mind, from medical and agricultural texts to secret court records. She can read whichever book she wants.
She opens an apothecary, plants tea gardens, and builds Guiyun Manor. Her business grows bigger and bigger.
She establishes an academy and teaches poor students to study for the imperial examinations. Half the civil and military officials at court are her former students.
Even the son of a shipping magnate joins the queue to enroll at her academy.
Di Long, a hereditary commander of a thousand households, says,
