Urban Cultivation: I Have a Time Travel System

The world where Li Xuan lives has just awakened his powers. People have awakened their powers one after another. Even the grocery shopping aunts can use their mind reading skills to bargain prices. And Li Xuan actually has no powers. Fortunately, he has a system that can travel to the world of Xianxia. By spending gold, you can travel to the world of immortals and practice immortal magic. However, the gold cost of this system is a bit too expensive...