Zhang Xueyi transmigrates into the body of a warlord's spoiled son, only to face invading enemies from the start. Top female agents flock to his side. He buys equipment, builds a military industry, and churns out troops at breakneck speed! "You call this a spoiled playboy? His fully German-equipped army has swept through the Kwantung Army!" Watch him advance step by step, guided by a single principle: "I'll help anyone who fights the Japanese. Anyone who stops me from killing them, I'll wipe out!"
