Although the ice wall shattered and there was no way to stop the snowballs, the snowballs did not continue to rush forward after reaching the location of the ice wall, but changed direction on their own and circled back again.

The group of people who passed through the ice wall were still feeling palpitations at this time.

I think the scene just now is really thrilling.

It was almost wiped out, but fortunately there was a final knock on Lima.

For Knock Lima here, their hearts couldn't help but rise with a strong shock again.

The terrifying impact of Knockrima had surpassed the attacks of all of them.

For Chu Nan to be able to cultivate such a powerful war beast, their hearts were shocked and full of curiosity.

They all want to know how Chu Nan cultivated the knocking horse.

"Brother, you're too strong!"

Buju couldn't help but sigh.

I felt that Chu Nan and his war beasts were matched with a sense of seamlessness.

Chu Nan himself has the armor stacking skill to protect his body, he is not afraid of all attacks, knocking on the horse is amazingly fast, the attack is strong, and Chu Nan's terrifying attainments in spiritual food, their combination can be called perfect!

"This time it is mainly relying on Yang Wei, without Yang Wei, we can't get here. ”

Chu Nan had no pride this time, and sincerely thought that Yang Wei had made great contributions, if there was no Yang Wei to lead the way, no matter how fast they were, it would be a dead end.

"Then you have to have your spirit food and war beasts. ”

Yang Wei's face was a little pale and tired, but he was in a good mood.

"Okay, you two don't push each other around, in short, you two have the most credit this time, and Buju and I are very comfortable. Miao Shi laughed.

Once they had passed through the ice wall, they were out of the danger zone, there were no more snowballs here, and they all relaxed, they had been too tense before.

Soon they saw that not far in front of them there was a wooden house, where their journey ended.

After a short rest, they took the tomahawk parts and walked to the wooden house in front of them.

The whole wooden house is very large, and when you enter, it is warm and completely isolated from the cold outside.

At the same time, in this wooden house, there are many shelves, and on each shelf, there is a battle axe.

In front of the crowd, there is an empty shelf, and they need to piece together the parts of the tomahawk into a complete tomahawk, and then put it on the shelf.

Soon, Chu Nan and the others finished putting together the tomahawks, and the moment they put the complete tomahawks on the shelf.

Call!

In the wooden house, purple light shimmered.

Thirty purple keys appeared in front of them out of thin air.

There was a burst of excitement in everyone's hearts.

With these thirty purple keys, they can already exchange them for the Combo Formation!

The fourth layer of the breakthrough is indeed faster than the first three layers.

However, Chu Nan is not satisfied with this.

He already had a bold idea in his heart, he wanted to break through all the ten rooms on the fourth floor!

He wants to take 300 keys in exchange for the best combo formation!

Chu Nan hadn't told everyone about this idea before, but now he felt that it was time to say it, but he was just about to speak.

Call!

Suddenly two doors appeared in the wooden house.

One of the doors is the one that leaves here and returns to the fourth floor of the castle, while the other is the ...... A door that leads to the next level.

In fact, the ten rooms on the fourth floor are interconnected, and there are some connections with each other.

Once you have cleared one of the rooms, you can go directly to the next level, which is the next room, without having to retreat to the fourth floor.

At the same time, with the appearance of these two gates, the battle axe that they had put together and placed on the shelf also emitted a dazzling light at this time, and there was a strong sense of summoning, as if calling Chu Nan to them, pick it up, and go to the next level!

If Chu Nan and the others choose to go to the next level, they can take this battle axe with them.

If you leave, you can't take the tomahawk with you.

For a while, everyone's eyes were focused on Chu Nan.

Whether to continue or leave will be decided by Chu Nan.

Chu Nan's eyes flashed.

No hesitation...... Then he reached out and grabbed the tomahawk!

This originally extremely heavy battle axe, after being grabbed by him at this time, he didn't feel the slightest weight!

"We ...... Go on!"

As soon as Chu Nan's words came out, a wave of pride rose in everyone's hearts.

Now that they have broken through here, after seeing Chu Nan's spiritual food and the strength of Knocking Lima, all their earlier hesitations have all dissipated, and they are full of infinite confidence in their team.

And everyone's confidence doesn't need Chu Nan to tell them that they want to get three hundred keys, I believe that as their confidence continues to increase, in the end, they will have the same idea in their hearts.

In this way, when they entered the door leading to the next level, they quickly appeared in a dense forest.

This dense forest is not large, but there are many trees.

The trees are stout, and their bark is black and hard.

As they arrived, not far from them, a black humanoid puppet appeared out of thin air.

In the hands of this black humanoid puppet, he grasped a large axe as black as ink.

"What to do here...... Is it cutting down trees?"

The moment Chu Nan and the others looked at the black humanoid puppet, information about this place appeared in their minds.

This level is very simple, it is with this black humanoid puppet...... than cutting down trees.

After cutting down all the trees in this area, as long as you cut more than this black humanoid puppet, then this level will be considered passed.

"It's not difficult!"

Miao She's eyes lit up, and he felt that it was not just cutting trees, and there was only one black humanoid puppet, they counted the war beasts here, but there were eight, with an absolute numerical advantage, and the battle axe that he brought, this battle axe was obviously used to cut trees here, and it belonged to the reward after passing the previous level, which can reduce the difficulty of this level to a certain extent.

"Not necessarily!"

Yang Wei looked solemn, reached out and touched a tree in front of him, and found that the bark of this tree was not rough, but slippery, and it looked extremely hard, definitely not like ordinary trees, which could be cut easily.

As with the snow earlier, they now have three hours to prepare.

However, in these three hours, every tree here has a layer of energy shelter, so that Chu Nan and all the attacks they launch on these trees in these three hours will be blocked by this layer of energy shelter.

This prevents them from finding out the details of these trees in advance by attacking or other means.

Chu Nan looked at these trees, his brows furrowed slightly.

He actually felt a very strange feeling from the bark of these trees, as if the bark of these trees was ...... There are many similarities with the black armor on his body.

"These barks ...... There will probably be a backlash!"

Chu Nan opened his mouth and said his speculation.

"Shock?"

Everyone's faces changed.

If it's a shock, it's a bit tricky!