After Being Forced to Rejoice, I Became a Peerless Shura

Five years ago, he, who was not valued by his family, was arranged to get married and became a laughing stock in the city. His ex-wife's family used vicious methods to harm him, taking away his life, destroying his body, and finally sent him to prison while he was dying! Five years later, he walked out of the Dragon Prison, where no one could survive, and became the Dark Night Shura recognized by the strong. Martial arts are the ultimate in human beings, and medical skills can bring people back to life. Shura is released from prison. He must avenge his enemies and repay his favors! This book is also called "The Strong Dragon Released from Prison"