At this moment, he was not picky and could absorb any kind of energy.
This included wind energy, which allowed him to be light.
Lightning energy could strengthen one's body.
All of these could be absorbed.
The key was that he didn't have enough sword energy. He didn't know if he would be able to find another opportunity to replenish his sword energy in this ancient city. After all, this ancient city did seem to have some connection with the eight great families.
One minute, five minutes ... Ten minutes ...
This continued for half an hour, and in the distance, a series of rumbles could be heard.
A moment later, Liu Long quickly returned with a serious expression,""Hurry up and finish your cultivation. A group of at least a hundred hei Teng disappeared outside. They must have gone to stop those people. Also, it's not just hei Teng ... I saw a person in this group that might be at the level of a Centurion. His armor is bronze!"