Three Kingdoms Climbing the Technology Tree: I Became Cao Cao's Younger Brother

Academic tyrant Cao Kong once traveled to ancient times when he wanted everything but nothing, and was bound to the technology tree system. The system said that as long as he worked hard to develop this era, he would be able to obtain various advanced technological products. So Cao Kong hummed all the way to engage in various constructions. Just when he was becoming famous, his silly brother suddenly turned into Cao Cao. Cao Kong:. . . . Brother, take me with you on the road to hegemony! I know how to do difficult things such as breeding, iron making, soap, etc. Brother, don't you understand? Cao Cao: I rely entirely on my brother to support me. I lick the maltose on my hands. Farm first and then fight for hegemony. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.