C674 I Won't Rest Until I'm Dead

In order to prevent this disaster from happening, Nine Nether Lord and Yeh Mingdong could only go into seclusion.

They could only use all the time they had to improve their cultivation base at all costs.

In any case, there was only one thing that Nine Nether Lord and Yeh Mingdong needed to do next.

That was to improve his own strength.

No matter what method he used