Dr. Han Jinsoo always tried to live a righteous life, but in return, he was fired, swindled by a conman, and killed by his own professor. Fortunately, a mysterious being grants him a second chance at life due to all the good deeds he had performed. The only problem is... he returns to life as Hua Tuo, the legendary Chinese physician, during the turbulent period of the Eastern Han Dynasty! Will he be able to survive in this era of wars and heroes as a surgeon without even a scalpel?