Lin Chuan, a talented but unruly provincial team badminton player, was kicked out of the team due to a fatal defeat, and his future is gloomy. Just when he hit rock bottom, a trial notice leading to the second national team gave him his last chance. Facing the strict old-school coach, the contempt and hostility of the team's "overlord", and the fierce competition from geniuses across the country, Lin Chuan must restrain his edge and combine the violent aesthetics and tactical wisdom he is proud of. It was a thorny road starting from scratch, full of sweat, pain and self-doubt. He will hone his mind and forge his skills step by step, starting from the last challenger in the national team and eventually launching an attack on the highest throne in the world badminton.