C1392 The Danger in the Academy

Out of caution, Sun Bing didn't go all out this time. He maintained his peak condition almost every second, and at the same time, carefully checked his surroundings to avoid any danger.

But even so, Sun Bing's speed had already far exceeded that of an ordinary cultivator. He was like a blade of light, disappearing into the horizon in an instant.

Time passed in a flash