'Forty meters is my current limit.'
He stopped testing and began to regulate his breathing where he stood.
He was still a long way from the one hundred meters described in the Great Success chapter, but at least he was on the right track.
All that was left was to practice continuously, strengthen the connection between his Heart Image and the world, and expand the range and precision of his perception.
After he finished regulating his breathing, Xu Wuyi took out the Fire Source Stone.
For the past half-month, he had spent time every night studying the round stone, but his progress was slow. The barrier inside it remained, and his Spiritual Power was still unable to penetrate it.
However, his efforts weren't entirely fruitless.
Xu Wuyi had discovered that when he channeled the Hundred Refinements Melting Furnace and activated the Golden Crow Illusion within his Heart Image, the Fire Source Stone would grow slightly warm, and the flow of the Flame inside it would accelerate.
