C671 Success!!

Yuen Yi could feel that although some of the sixteen light pillars were very far away from him, it was enough for him to run through all the light pillars within two hours. After all, this time, he was not as aimless as before. This time, Yuen Yi had a goal, so the feeling was completely different.

After calculating in his heart, Yuen Yi determined the sequence of the sixteen light pillars. Then