C3774 Saved for Nothing

Chu Yan and Zhu Yu had a simple conversation and guessed something.

The power of a realm was the limit.

If he wanted to continue improving, he needed to cross realms.

"In other words, the first tier is the power of a realm. If you want to increase it, you need at least the power of two realms"

Chu Yan had some guesses in his mind. Without further ado