It had to be said that this boy was really fast. Even if Jack had strengthened his body twice, if he didn't activate his special power, he couldn't keep up with the boy at all.
At the same time, this boy's endurance was long-lasting. Even if he ran at full speed for an hour, he still had the strength left.
Jack had never seen such a human being before.
Unless the boy didn't come from the earth.
Therefore, he was very interested in this kid now and wanted to test his limit.
At the same time, Jack also took this opportunity to try his own limit of his special power.
In the following time, the two chased and fled at a high speed like a train. After rushing for seven hours, they ran to the other side of the moon just with two legs.
At this time, Little Digger finally couldn't run.
He was lying on the ground with his hands supporting his body, spitting out his tongue and panting heavily, feeling that he was on the verge of collapse.