Ercheng yawned at the sky and said: "Brother, it's useless, you just listen to the eldest brother, give up, this steel wall beast, we can't get it, and others can't get it, don't worry!"

Fu Ma didn't pay attention to Ercheng's words, but stared at the steel wall beast with his eyes, and constantly impacted with the immortal power of the thunder attribute and the ice attribute.

Ercheng shook his head, "Hey, brother, you're okay with everything, just be too stubborn, okay, I'm here with you, when you want to give up, just tell the eldest brother, let's set off again." ”

Finally, after a full day, the moon hung in the sky again.

And Fu Ma was still impacting a little on the steel wall beast in front of him, his face was a little weak, and he lost his blood.

Ercheng stood beside Fu Ma and looked anxious, he persuaded Fu Ma for a long time, but he didn't listen to him.

"Hey!" Ercheng turned his face to look at the steel wall beast: "Brother, I know that you are getting the energy liquid in the body of this steel wall beast for the eldest brother, but you can't treat yourself like this! The big brother is distressed! The big brother doesn't want it! Don't want it, okay?"

Suddenly, Fu Ma's body was weak and he almost fell, and Ercheng was about to catch Fu Ma and said, "Brother, are you okay?"

Fu Ma, who was leaning on Ercheng's back, smiled, looked at Ercheng and said, "Big brother...... It's done!"

"What, what's done, brother, you can't be confused, right?" said Ercheng.

Fu Ma reluctantly stood up, picked up Ercheng, pointed at the steel wall beast and said, "Big brother, look ......"

I saw that a small crack suddenly appeared on the steel wall beast's body, this crack was very small, if you didn't stare carefully, you really couldn't see it.

Ercheng's eyes turned, and his face suddenly showed joy!

"Brother, you did it!" said Ercheng.

Fu Ma said: "I use the thunder attribute immortal power and ice attribute immortal power in my body to turn into thousands of tiny energy to impact the steel wall beast, there is a good saying, the embankment of a thousand miles is destroyed in the anthill, I concentrate on attacking it a little, as long as there is a crack on its body, this crack can be infinitely expanded! Destroy him! Big brother, the opportunity is now, before it recovers the crack, you attack it again now, and you will definitely be able to break it!"

Ercheng nodded fiercely: "Okay!"

As he spoke, Ercheng's body instantly became larger, and a punch continued to bombard the body of the steel wall beast with a punch.

Fu Ma stood in front of the steel-walled beast, watching the crack continue to expand, and finally a smile appeared on his face.

Finally!

There was a "click" in the air.

I saw that the tiny crack spread out like thousands of rivers, covering the body of the steel-walled beast, and then, Ercheng punched down again!

The steel wall beast is completely cracked!

After the cracked steel wall beast, I saw that there was really a fist-sized energy liquid in his body.

But the liquid is evaporating at a rate visible to the naked eye.

"Big brother, hurry up and take this liquid!" Fu Ma shouted!

Ercheng's body quickly became smaller, and he directly fell into the body of this steel wall beast and swallowed all the energy liquid the size of a fist!

After drinking the energy liquid, Ercheng sat cross-legged, and his body continued to shimmer with a trace of golden energy from the inside to the outside on its muscles.

Fu Ma also directly put the corpse of the steel-walled beast into the Qiankun bracelet.

It's just that when he put away the corpse of the steel wall beast, he didn't notice that in the body of the steel wall beast, a bean-sized golden bead was emitting a faint light.

Fu Ma didn't waste any time, and while Ercheng was absorbing, he also took out a few pills and took them, and began to recover his body.

Lan Xin's figure appeared, and she said in surprise: "I didn't expect you to use this method to break through the defense of this steel wall beast, you are really smart, if others are as smart as you, this steel wall beast is afraid that it will not survive this time." ”

Fu Ma smiled at Lan Xin: "That's for sure, I'm not smart, I can live until now?"

Lan Xin glanced at Fu Ma: "Arrogance!"

Fu Ma said: "Okay, now that the shell of the steel wall beast is also available, can you tell me what the next material will need?"

Lan Xin paused and said, "He needs the horns of the Fire Spirit Beast!"

Fu Ma was stunned for a moment, he hadn't heard of the fire spirit beast either!

"Where is the Fire Spirit Beast?" Fu Ma asked.

Lan Xin said: "Fire spirit beasts only live in thick underground magma. ”

Fu Ma frowned. "There's so much magma underground, how does he know where it is?"

Lan Xin smiled and said, "I'll give you a hint, you've been there." ”

Fu Ma thought about it, and suddenly paused!

Could it be that when Jiang Jing was crossing, the underground magma that Lei Huoyi took him to?

The underground magma that almost left the Kona there?

Lan Xin nodded and said, "I'm just giving you a hint, but I don't know where it is......"

After saying that, Lan Xin disappeared.

At this time, Ercheng also woke up, and now Ercheng looks more powerful than before, it seems that the benefits brought to him by the energy liquid in the body of this steel-walled beast are not ordinary.

Ercheng's face was full of smiles, and he jumped into Fu Ma's arms: "My good brother! Thank you! If it weren't for you, how would I have obtained the energy liquid of this steel wall beast!"

Fu Ma smiled: "It's okay, big brother, but I accepted the corpse of the steel-walled beast, and I kept it useful, no problem, right?"

Ercheng shook his head: "Of course it's no problem! I've already gotten that energy liquid, and I'm very satisfied!" Brother, do you know how much this energy liquid has changed me?"

Fu Ma looked at Ercheng and said, "It's going to be a catastrophe again?"

Ercheng shook his head again and again: "How is it possible! Although it is very large, but it is not yet to the point of crossing the tribulation, let me tell you the truth, this energy liquid is the product of two thousand years of steel-walled beasts, so it has fully increased my strength by thirty percent! Moreover, my physical body has also increased the strength of thirty percent!"

Fu Ma was surprised: "Sancheng!"

Thirty percent of the strength is for a peak Titan clan, that is something that may not be obtained after thousands of years of cultivation!

"Congratulations, big brother!" Fu Ma said.

Ercheng couldn't hide a smile on his face: "Hahaha! Brother! It's all you for me! At first, I wasn't optimistic about you, thinking that you were wasting time, it seems that I still have to listen to you in the future, or you have more ideas, good ideas!"

Fu Ma smiled, he was also very happy about the promotion of Ercheng.

"Then we should go on our way?" asked Fu Ma.

Ercheng nodded: "Well, yes, we'll go on the road overnight!"

In the next week, Fu Ma and Ercheng were on the road, basically not tired, occasionally stopping to rest, making a fire to roast a game, Ercheng since eating Fu Ma's roasted things, applauded again and again, love to eat is not good.

Finally, they came to a mountain range, the mountain range was full of fairy energy, Ercheng looked at the highest mountain in the distance and said to the towering peak.

"I'm twenty percent, with my brother, and I'm back!"