His soul traveled through troubled times, becoming a humble defender in a lonely border city, and an unpopular illegitimate son of a prince.
There is no pretense of poetry, no invincibility at the beginning, no scheming, only the knowledge and hands-on ability of modern people to force the game to start in desperate situations.
Improve ordnance by hand, forge sharp weapons, train the army, and fight bloody battles on the battlefield. Use your military exploits to pave the way, fight from the bottom of the army step by step, defeat the rebel army, suppress the border, and bring peace to the troubled world. Use your strength to climb to the top and become the king in desperate situations!
It's fast paced and doesn't drag.