The ring of Immortal Essence wisps that Lin Mu had made was just the basic one. It didn't have that many Immortal Essence wisps and was only the starting form of it. He would need to add more wisps and expand its form for it to reach the proper level.
Thankfully, with his past experience, and consonantly supply from the Tri Essence Immortal Pill, Lin Mu had no trouble along the way and he only made a handful of mistakes. The mistakes only resulted in the loss of a few wisps of Immortal essence and didn't cause his entire ring to collapse.
One by one, he added more Immortal Essence wisps to the orbit of the ring while maintaining a stable orbit for them. Eventually it reached hundreds and he was at the same level he was with the First Aperture.
The next step was for Lin Mu to condense the ring, and wait for the second Aperture to open up. He manage do so with ease and the equilibrium of the immortal essence wisps was maintained properly.
