C2029

They could only watch as Niu Thirteen's back gradually disappeared into the distance.

Niu Thirteen's speed was actually not that fast, but compared to the others, he was indeed a god of speed.

Along the way, he saw even more participants, many of whom were almost at the top. However, this short distance might require even more time for them to reach the top.

Soon, he reached the 9,900 step