Ran Feng, who had served five years in prison, was released from prison and returned to his hometown in the mountain village to pay homage to his deceased parents. The man he loved married his enemy, which hit him hard. Ran Feng got the pharmacopoeia secret book as a blessing in disguise. From then on, he embarked on the road of practicing medicine. All diseases in the world can be cured by medicine! Weed the strong and help the weak!
