The Lord of Time Is Actually a Mortal?

Xu Tingmatsumoto is a mortal. The mysterious power of "time" suddenly came, giving him the dagger to cut history and go back to the past. The price is... "Do you want to... Continue?" Xu Tingsong stared at the bloodstains crisscrossing the palms of his hands. They were lines of corpses in the world that only he could see. When he lets go, he is no longer a god, just a mortal carrying the weight of time.