"His greatest regret?" Ji Ning was rather puzzled. The Nine Chaos Seals were indeed quite marvelous. They were capable of transforming his heartforce, his divine power, his Immortal energy, and even the chaos energy of the outside world. It made the energy inside his body far more pure, and was extremely nourishing to the soul and truesoul. Wasn't it perfect?
"Yes… his greatest regret. Master had always felt regret over this technique and was unhappy with it," the white-haired elder said with a nod. "The 'Ninespace' technique has many inherent flaws. For example, one can only master it before reaching the World level! Otherwise, there will be no way to establish the ninespace region within the sea of consciousness. For another example, there's no way the mist-energy can leave the body."
