Siheyuan: Factory Doctor Lin Yang Takes on the Jia Family from the Start

Nineteen-year-old factory doctor Lin Yang transmigrates into a courtyard house and gains a Comprehension System that dramatically boosts his medical skills. The Jia family covets his ancestral home and shows up to force a swap, with the neighbors joining in to pressure him. Lin Yang argues his case and exposes everyone's hypocritical greed.