There is no time in the mountains.

In a blink of an eye.

Three months have passed.

Three months, for countless disciples, it can be said that it will be soon!

And in the Tiandu Cave.

Chu Feng, at this moment, was deducing the refining and melting technique almost day and night!

Chu Feng at this moment.

Extremely haggard!

Extremely tired!

In these three months, Chu Feng almost used his heart!

Make every effort to deduce the Sword Merge!

now.

Although tired and haggard, there was a sunny smile on his face!

Sword fusion technique!

It's done!

The Sword Merge means to integrate other powers and attributes into the sword moves!

This integration is perfect integration!

It's difficult to do it! It's difficult!

but.

Chu Feng, now, has done it!

Integrated into one!

Chu Feng, what is integrated into thunder! Thunder Destroy!

When he was in the Fire Heaven Cave, he refined the Immortal Thunder Fire!

He did not remove the lightning contained in it!

But it's preserved!

But at this moment, he extracted it alone! It was hidden in the Emperor's Heart Realm!

Now, what he has melted is this thunder!

If you don’t destroy the thunder fire, that is the level of the realm fire!

That ray of thunder and lightning can coexist with the realm fire. It is conceivable how powerful it is!

Chu Feng also considered the reason for the integration of lightning and lightning, rather than his own world fire!

Now, Chu Feng can use the world fire through the endless fire of burning and annihilation! This is already a trump card!

If you merge the real fire with the sword again, it will feel a little repetitive!

Furthermore, thunder is strong and fierce!
Chapter completed!