Did I Dress up as the Second Male Lead in a Female Channel Novel?

A male novelist, whose soul traveled to ancient times, was about to die when he first appeared on the scene, and he was also a general with an army of 800,000! He fought back in anger but was plotted by the emperor. He abandoned his armor and fled. However, relying on his own powerful divine power and his current knowledge, he made a comeback. He fought wits and courage with three enemies with powerful souls from ancient and modern times to fight for world supremacy.