I see it. The flow of the game, invisible to others! Song Yu-Jun, who loved soccer more than anyone, suddenly becomes colorblind and quits the game. Fifteen years pass, and his life ends unjustly. "Just once... If only I could play on the field just once...!" In that moment, he returns to 15 years ago, when he could see colors. As he prepares to kick the ball, overjoyed at being able to play again, he suddenly begins to see a strange light. A modern sports fantasy where he transforms into a genius midfielder, seeing the various colors that reveal the flow of the game!(Source: Naver, translated)