Global Weakness: Solo Dominance

When global physical collapse turns athletes extinct, bullied student Xie Ping awakens the ""Kage"" system—unlocking superhuman strength unseen in this weakened world. His record-shattering campus debut crushes tormentors and launches his journey. Training under Olympic coach Si Qing's merciless drills, he evolves from underdog to national champion.

After martial master Qin Lie exposes his system dependency, Xie Ping dedicates himself to pure skill. At the World Finals against Asian phenom Kim Tae-hee, he dominates through raw power and honed technique. His victory ignites a global fitness revolution, proving human potential can shatter limits even in universal decline.