Chronicles of the Spring and Autumn Era's Great Lord

Waking up from a nap, I found myself transmigrated to the Spring and Autumn period of the Jin state, becoming a small lord. The Jin state had just experienced a major upheaval, when the monarch called upon many noble families to jointly eliminate the Zhao clan. Domestic unrest had not yet subsided, and external turmoil rose one after another. Lv Wu, a transmigrator who had entered the identity of a minor noble, decided that before advancing to become a great lord, he would use the knowledge of later generations to improve his life…This is an era where no matter what a transmigrator does, there's a chance of accidentally becoming an inventor!