It's easy to say these things, but it takes a lot of time and energy to take every step, so the strength gap between each rank is quite huge, which can't be too different. Just like Ye Chu absorbed so much aura this time, he just upgraded his cultivation to half step supremacy. It will take more resources to advance again.

Ye Chu shakes his head secretly when he looks at the empty space in front of him. It's really hard for decades. Once he went back to the liberation, he managed to get so many Lingshi, but all of them were gone. Next, he didn't know how many resources...