Chapter 4421 Another benefit

From the guardian in level 1, level 2, and level 3.

Lin Fei could tell this.

That person is most likely that special and powerful being.

After mastering this invincible field by himself.

In addition, this invincible boxing technique was obtained from him.

That's why these guardians have changed like this.

The third level was so overbearing, and Lin Fei was particularly looking forward to the following levels.

There was no rush to go on.

At this time, he finally got the first reward of the third level.

Not far away.

Finally a stage came out.

This platform is a stone platform.

round.

How long it has existed is unknown.

There is a box on top of the round platform.

There are seals all over this box.

These marks are like dragons and phoenixes, constantly circling.

Even one glance at Lin Fei would tell him that the seal was very strong.

Only special means can open this seal.

If ordinary people come by force, there is basically no chance.

Maybe this box will automatically activate the self-destruction function.

As soon as Lin Fei walked over, these seals began to dissolve one by one.

Things like dragons and phoenixes disappeared completely.

After a click.

The box popped open directly, and there was no movement after it popped open. Lin Fei was also particularly relieved.

They already exist like this, so naturally they won't resort to any means.

He finally saw what was inside the box.

This is a force that can be summoned.

The power of this mass was not very obvious, but after Lin Fei took a look at it, he immediately felt what it was.

I secretly took a breath of air.

"Good guy, this seems to be the domain power of the Invincible Domain, and it has actually been retained. In other words, as long as I refine this, it will naturally make my Invincible Domain even more powerful."

Of course Lin Fei knew what this was.

It was from the invincible realm, and he caught this thing without saying a word.

After catching it, it was refined instantly.

In the blink of an eye.

His invincibility field has become intermediate from elementary to intermediate.

As fast as running water.

Even Lin Fei himself felt like he was dreaming.

He had unknowingly promoted this invincible field from elementary to intermediate.

The scope also started to increase.

It was a little distance at the beginning, but now it has suddenly become a very high distance.

Within this distance, the ability to limit the opponent's strength suddenly changes from 90% to about 60 to 70%.

Of course, the consumption is also much higher than before.

Of course Lin Fei didn't care much about this.

Just this one thing made him quite satisfied.

"Fortunately, I signed up for this invincible field at the beginning. Otherwise, it would not be so easy to find me, an intermediate level in the invincible field. I'm afraid I wouldn't be able to bear it, and it would be completely wiped out."

Lin Fei sighed secretly in his heart.

With such a field improvement, it should be much easier to deal with the fourth level after reaching the next level.

He wasn't in a hurry either.

Stay up all night first and then talk.

You can still sign in tomorrow.

It would be a pity not to sign in at this level.

Time passed by minute by minute, and it was past midnight in the blink of an eye.

"Successfully signed in the Invincible Tower to obtain the second level of Invincible Boxing!"

Lin was practicing invincible boxing before.

But I never thought that this invincible boxing technique actually has a second level, and this second level of invincible boxing technique has the mark of invincibility.

It's different compared to before.

It can be said to be very invisible and colorless.

Cooperate with this invincible field intermediate.

Even better and stronger.

I felt relieved, and the fourth level that I could go straight to was passed.

The three people who came in before probably didn't defeat this guardian, so let him take away the benefits first.