Only I Can See Cause and Effect

Only I can see cause and effect. In the sewers of Glow City, Levi made a living by picking up garbage discarded by nobles. Until the dying boy, covered in blood, grabbed his trousers and begged him to use "those threads" to save his life. Those lines. Ordinary people can't see it, mages can't see it, and gods can't see it either. ——That is the thread of cause and effect that wraps around everyone. Someone used the fireball technique. He saw a thread connecting the "magic power" and the "flame". He stretched out his hand and the fireball exploded in front of his face. Someone cast a curse on him, and he followed the line of the curse back. Three days later, the person who cast the curse died suddenly. He accepted the fate of a down-and-out nobleman's family as a reward, casually dialed a few strings, and the seven major families in the imperial capital were shuffled overnight. When he came back to his senses, the fate of the entire Glow City was wrapped around his fingertips. Some begged him to change his life, while others were afraid that he would destroy his family. The king wants to recruit him, the Vatican wants to judge him, and the fallen angels want to drag him along to destroy this "world enslaved by cause and effect." And Levi just stood in the darkness of the sewer, looking at the giant network of cause and effect that enveloped the entire city above his head, and licked his lips: "The net is so big, I charge a few extra knotting fees, isn't that excessive?"