However, Lei Dao also needs to have some plans.

What if you can’t find so many top bloodlines?

This is also a problem.

Moreover, if you want to find so many top bloodlines, your strength must be improved and you must be very strong. Otherwise, even if you find it, you will never find the method of cultivation.

Who would hand over the core practice technique to others?

"strength!"

Lei Dao knew in his heart that strength is the foundation of everything.

"To improve your strength, you can start from the domain realm. Now the domain realm can continue to expand. Every time you double the expansion, your strength will change drastically."

Thunder Dao has made a decision.

He was going to improve the internal realm of his body first.

Expand several times first.

But don’t consume your lifespan at once. You can consume part of it first and then leave part of it in case of emergency needs. After all, once you find the second top bloodline, the thunder path also needs to consume lifespan to practice.

It is absolutely impossible to have no lifespan.

Expanding the domain boundary twice requires five billion years of life, which is equivalent to expanding the size of a domain boundary. Currently, the domain boundary of the Thunderway is twice the domain boundary.

Lei Dao thought about it and spoke directly: "Then we will increase the domain realm eight times, and then we will raise the domain realm to ten times."

Lei Dao did not hesitate at all, immediately mobilized his superpowers and began to expand the domain realm.

"boom".

A large amount of life span is crazily consumed. To increase the domain realm by eight times, it will require a full 40 billion years of life span. This is no longer a part of the life span, but a majority of the life span.

However, in order to improve his strength, Lei Dao also thinks it is worth it!

The next moment, there was a roar in Lei Dao's body.
Chapter completed!