I, the Prince of Zhenguo, Do You Want Me to Counterattack?

[You have traveled through time. In this life, you are from a humble background and have low-level roots. In desperation, you can only sell yourself into the government of the town as a slave. For example, if you are over 20 this year and still achieve nothing, you can only serve as the lowest-level handyman. In addition to feeding horses and chopping firewood every day, are you really willing to do it? As a loser, don't you want to counterattack? Good news: Time traveled. Bad news: The system is sick. Lu Yuan traveled through time and became the crown prince of the Yu Dynasty, and entered the realm of martial arts refining at the age of eighteen. The Duke of Zhenguo has guarded the northwest for generations and has military and political power in thirteen states. He has more than 200,000 troops under his command. What is the concept of martial arts refining the internal organs? Anyone in the military is eligible to serve as a senhu. It is extremely difficult for ordinary warriors to break through the Zang refining process before the age of forty. Anyone who can break through the internal refining before the age of thirty means that the upper limit is unlimited. Just like this, you want me to counterattack as a loser? Until... [Zhong Xiyu from Jin Yiwei will go to Jiashen Street tonight to investigate the case, but will be ambushed on the way] [Why not take advantage of the opportunity to follow, wait for the right moment to attack, and put on a big show] Apart from epilepsy, this system seems to have some uses!