Mythic Three Kingdoms: I Grow Stronger by Picking Up Traits as a Foot Soldier

He transmigrated into a mythic version of the Three Kingdoms, with the enemy already at the gates from the start. Li Xuan became an unremarkable foot soldier. The land was in chaos, and heroes rose up everywhere. What path should he take? Fortunately, he awakened the Trait System. He could grow stronger simply by picking up traits! Attributes! Skills! Team attacks! Bonds! A young man who never burns with passion is no young man at all! Starting as a foot soldier, he would grow stronger and set this chaotic era back on the right track!