Leveling Beyond the Max

Leveling Beyond the Max summary: Cha Shinhyun was involved in a car accident that inexplicably transported him to a martial arts realm. He spent 140 long years training and eventually emerged the strongest being in Murim. Upon returning to Earth, he found that everything had changed beyond recognition. While he was ecstatic to reunite with his sister, he was shocked to find that the land he had once called home was now inhabited by "hunters" who engaged in a life-and-death battle with monsters in order to level up. Cha Shinhyun must start from scratch and work his way up from level 1 in order to avenge the person who altered his destiny.