Stickman saga: Against the conqueror

Raven was a soldier of the Stickmen nation whose troop was deployed to battle the Archmage of the Wizard kingdom. Unfortunately for army, they were no match for the Archmage, they were all wiped out... However, Raven regressed five years prior to the war, this time, he was determined to grow stronger and stop the war from ever happening by defeating the Archmage himself. Doing this would bring peace to the world... Or so he thought.