Black Obsidian Martial Arts Hall, inside a Basic Meditation Room.
Razor, Demon Elephant Zaka, and Polaris Scarlet were all startled by this sudden change.
Originally, in a place like Red Moon City, although the energy concentration in the city far exceeded that of major cities, to enhance physical fitness, one still needed to use the Training Technique to continuously strengthen all cells in the body. But now, although the three of them hadn't done any cultivation, just by breathing, their bodies were rapidly enhanced by the energy surrounding them. A slight practice of the Training Technique resulted in rocket-like advancement. In just a few minutes, they went from Intermediate Apprentice to Advanced Apprentice, the speed of improvement was simply unbelievable.
"What's going on? Could it really be a system bug?" The over-two-meter-tall Demon Elephant Zaka looked at his system's Attribute Bar in disbelief at how quickly his Level was rising.
