The Jianwen Emperor Has Gone on a Killing Spree. So What If There's a Sky Screen? Kill!

[The sky screen opens after unifying the world] + [Invincible protagonist] + [Overwhelming domination] + [With a System] + [No cultivation] + [Xu Miaoyun] + [Scenarios from every dynasty] + [Conquer dynasties throughout history!]

"My name is Zhu Yunwen."

"After taking the throne, I had endless ambitions, but I rushed things. Following the advice of Huang Zicheng and the others, I chose the wrong order for stripping the vassal princes of their power, and ended up like this."

"I hate it!"

"If I could do it all over again, I'd execute Huang Zicheng, Qi Tai, and their ilk first."

His memories awakened before death, and his rebirth System activated after death!

You want a modern man with a System to explain things to you?

Go explain yourselves to my infantry regiment and artillery corps!