"Brother Su, you are constrained by the Secret Technique of Devouring the World. Advancing to the Earth-level Realm is very difficult!" Qi'er said, "Given your current situation, slowly absorbing Earth-level Spiritual Energy might not let you advance even in a thousand years."
"That slow?" Su Yang widened his eyes. In a thousand years, others might have advanced, yet he still saw no hope?
"Right now, as you absorb Spiritual Energy, not only do you need to sustain yourself, but also the Illusion of Devouring the World!" Qi'er added, "You might not need much Spiritual Energy, but the Illusion of the Heaven Slayer demands tremendous energy. A thousand years is a conservative estimate. Without sufficient energy supply, even a thousand years might not be enough!"
"That's too slow!" Su Yang was speechless. With this cultivation speed, wouldn't he lag far behind others?
