I Summon Generals in Another World

After transmigrating to another world, I was knocked unconscious by my cheap half-sister and somehow ended up as her subordinate.

Here, a thousand people make a city, and ten thousand make a kingdom. Luckily, my half-sister gave me a city, and I even got appointed as its Guardian.

As a Guardian, can I summon famous generals from ancient history?

Wait, is that Zhao Yun?

“Elder sister, don’t panic. Jing has brought Zilong, Yunchang, Fengxian, and the others to save you!”

Watch as the protagonist summons legendary strategists and generals from history, then teaches the simple-minded commanders of another world how to wage war.