The bloody dawn tore apart the peace of the training ground, and twin brothers Liu Junyu and Liu Chenyu faced a fateful showdown in the special forces assessment. The elder brother Junyu leads the red side with military talent that is rare in a century, and the younger brother Chenyu commands the blue side with cunning tactics. However, at the moment of the confrontation, they both awaken the mysterious system - the God of War system gives the power of battlefield prediction, and the time and space trading system unlocks future technology. Just as the brothers' battle is heating up, a mysterious man descends from the sky armed with an alien weapon, revealing that this "assessment" is actually the prelude to a cross-dimensional conspiracy.
