"The closed-loop internal circulation is a little complicated. You should have fought against students from the Extreme Branch who could unleash energy-field attacks. Then did you notice what would happen after they unleashed more than ten energy field attacks?" Luo Murong asked.
"They seem to be very tired. They need to drink Level E Energy Restoration Elixirs to recover their strength." Xu Tui replied.
"That's right. Each of their attacks, regardless of whether they can hit the enemy or not, will consume a large amount of energy field power as long as they erupt. However, genetic ancient martial arts were different. As long as it did not explode on the target, the consumption of this energy field would be greatly reduced.
"This was what the closed-loop circulation meant. Of course, there are also many benefits to closed-loop circulation. These benefits can only be experienced after you successfully cultivate it," Luo Murong said.
"Thank you!"
