Sign in for 100,000 Years and Become Invincible Starting from the Foundation Level!

My name is Jiang Xuan, a person who has been on the street for ten years. I didn't expect that such a good thing as traveling through time would happen to me! But what I didn't expect was that the first task of the system was to clock in a mountain for 100,000 years! ! ! One hundred thousand years have allowed me to sublime, and women will only affect the speed at which I draw my sword! After 100,000 years of signing in, there are countless sign-in rewards every day. I finally made it to the end of the mission. I thought I could dominate the world and be invincible. But who would have thought that the initial realm given by the system was just a mere foundation building realm! ! ! It doesn't matter, I'm still invincible! But then, the system's role changed. Jiang Xuan was stunned: "I thought you were a serious sign-in system, but I didn't expect you to ask me to commit suicide!!!" This book has an invincible flow. The first ten or twenty chapters will follow a little bit of Dihua's style, and then it will go straight to invincible. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.