Qin Yu was once the most dazzling talented boy in the LPL division. He reached the top of the Korean server at the age of sixteen, but was scolded by the entire network for a fatal mistake in a final and was forced to retire. Five years later, he became an ordinary delivery boy until his former team VK was on the verge of relegation due to a losing streak, and the manager begged him to come back to save the team. Qin Yu wanted to refuse, but the "E-Sports Heart" system suddenly awakened in his mind allowed him to see the possibility of changing his destiny - the system could analyze the opponent's habits, psychology and even micro-control probability in real time, and could also review the game video to dismantle tactical loopholes layer by layer. He put on a mask and started playing as a substitute with the ID of "Ghost". In the first game, he used his god-level consciousness to defeat the opponent's dragon stealer. The barrage exploded: "This operation is very similar to Qin Yu's back then!" However, the old rival's capital group bribed the coach and secretly changed the keyboard driver delay data; the jungler in the team deliberately robbed the economy out of jealousy; even more frighteningly, the system reminded him that every time he used his ability, his life span would be exceeded. Qin Yu had to accurately calculate the optimal solution in every team battle while enduring the glares from his teammates and the doubts from fans. When he faced the team that had ruined his reputation in the playoffs again, the system popped up a warning: The opponent's mid laner was surrounded by advanced brainwave jamming equipment. Qin Yu did not flinch, but instead turned off the system and used the purest muscle memory to complete five kills and change his fate. He took off his mask and said to the audience: "I am not Ghost, I am Qin Yu." After three seconds of silence, the audience burst into cheers. But he knew that a bigger conspiracy had just begun - the chain of interests behind the jamming device led to match-fixing, betting and players being cheated in the e-sports circle.