By chance, Lin Yang inherits the legacy of a divine physician.
"Lin Yang, your sister-in-law isn't feeling well. Don't forget to come over tonight and give me a thorough checkup!"
"Lin Yang, my younger sister is here, too, and she's not feeling well either. We sisters both need your help tonight! You can't turn us down again!"
"Lin Yang, I've mastered the splits you mentioned last time! I'll show you when you come to check on me tonight!"
One after another, the texts asking for medical help keep Lin Yang devoted to his patients.
Even at midnight, Lin Yang insists on making house calls. Little by little, he transforms the small village, and its population flourishes!