During Xi Lai's retirement exhibition, an unexpected impact caused him to lose consciousness. When he opened his eyes again, he found himself lying at the scene of an NBA game, and time had flown back to 2013. His body is no longer the aging shell, but has become a dynamic NBA player. This time travel brought him not only a series of tasks to complete through the game, but also a mysterious system that gave him the ability to improve his physical fitness and ball skills. He began to show his special ability in the NBA, almost like cheating, but just when he was about to use this system to conquer the entire league. He suddenly discovered that other stars in the league also showed extraordinary abilities, and he was not the only one to travel through this world...
