I, Li Chengqian, Swear to Be Invincible

In front of the gate of Chang'an City, a handsome young man wearing bright armor and holding Fang Tian's painted halberd was riding a white horse without a trace of hair... Followed by three thousand cavalrymen wearing bright silver armor... At this moment, Li Chengqian is admiring the country that belongs to him in the future... Because when he traveled through time, he had already been made the prince by Li Er... As a time traveler, of course you have your own golden finger... That is the "system" necessary for time travel! But this system is a bit special. It's called the arrogant system that makes you stronger. The only purpose of this system is to dominate the nine heavens and ten earths, to defeat the sky, the earth, and the air... The higher the arrogance value, the more good things you can redeem... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.