The Brilliant Heaven Seven Lights was a training method that lacked muscular strength. Aside from lacking in power, all the physical stats including agility and reflexes were less than half of what other Life Energy practitioners possessed. So, it was truly a heretical existence among the Life Energy practitioners.

What kind of ability was Life Energy in the first place, and what was its purpose? It was telling from the sayings that circulated between the practitioners.

- Your mind will have a hard time if your body is bad. 

- Everything in the world can be solved with muscular strength. If it can't be solved, ponder whether you're lacking in muscle strength before using your brain to find another way.        

Life Energy was a simple and intuitive training method that couldn't be compared to other spiritual powers. After all, it was an ability created based on the motif of the non-human beings, such as monsters and Space Monsters. 

Those who trained in Neigong formed their own philosophy by going through the trials that pushed their minds to the limit, while those who trained in Life Energy lifted irons as weights. Those who trained in Chakra looked deep inside themselves and seeked wisdom that resonated with the world, while those who trained in Life Energy lifted irons as weights. Those who trained in Divine Power tempered their minds with endless prayers and meditation, thus completing the channeling with God, while those who trained in Life Energy...lifted irons as weights.

Life...