The large iron box held on the claws of the metal bird is ten zhang long, about five zhang wide, and three zhang high. Pen "Fun" Pavilion www.biquge.info

From the outside, this iron box didn't seem to be huge, but the space inside was ridiculously large, at least more than three times the area of the fort house where Chu Tian lived for two days. A hazy mist filled the iron box, and the top of the box was inlaid with fluorite the size of a fist, emitting a green glow that illuminated the vast space.

At the bottom of the box were neatly placed stone slabs with a length and width of three feet, and after Chu Tian and the others walked into the iron box, this stone slab was just right for them to sit cross-legged.

In addition to more than 500 people such as Iron Shark, Chutian also asked Duka to send in the copper hammer on the opposite door and more than 700 men in his fort house.

After the copper hammer entered the iron box, he immediately knelt in front of Chu Tian with more than two hundred henchmen, and swore to submit to Chu Tian's command again. The other hundreds of men in the Copper Hammer Fort House saw the copper hammer like this, and saw the iron shark and others staring at the side, and these men also knelt down one by one.

Regardless of whether he was really convinced or not, at least Chu Tian had nominally become the leader of these more than a thousand men.

With a low voice, the iron box closed on all sides, and the iron box shook slightly, and it was obvious that the big bird flew into the sky with the iron box.

Chu Tian sat cross-legged on the stone slab, Iron Shark and Copper Hammer sat honestly beside him, describing to Chu Tian the experience of their participation in duels in the past - sometimes, they fought against the enemy in the Bloody Killing Fortress, and more often, they were carried by these giant metal birds to other arenas just like today.

Along the way, the iron boxes were completely closed, and they couldn't tell where the Blood Killing Fort was located and what the scene was outside the Blood Killing Castle.

"Hmph, you stupid people!" Chu Jie listened to the words of the two, he suddenly jumped up, pulled out the red spirit sword at his waist, and slashed the sword into the smooth inner wall of the iron box.

With a 'hum' sound, a large number of defensive runes lit up on the inner wall of the iron box, and pieces of hexagonal enchantment shields erupted repeatedly, forming a half-foot-thick halo on the inner wall.

There was a loud 'click', and a circular magic circle with a diameter of about zhang suddenly appeared on the top of the box, and a wild thunder with the thickness of the bowl mouth roared and fell, smashing heavily on the top of Chu Jie's head. Chu Jie snorted, the bun on his head was shattered, the thunder fire ignited his hair, and most of his hair was burned in an instant, revealing his white scalp.

The thunder was about to penetrate Chu Jie's body and blast into his internal organs, when a ghost roar came, and ten thousand ghosts spewed yin wind and ghost qi towards Zongtu and flew out of Chu Jie's body, and one after another black yin wind swirled rapidly, absorbing seven or eight percent of the raging thunder, annihilating one or two percent, and finally repelling less than half of the thunder turned into countless extremely fine electric lights scattered in all directions.

The Iron Shark and the Brass Hammer didn't have time to dodge, and were hit by a few splashes of lightning, and the two of them screamed 'uh-uh-uh', rolled their eyes and fell to the ground with convulsions, and soon the pungent smell of burnt flesh came from the two of them.

Chu Tian hurriedly slapped a palm on the hearts of the two of them, Lei Zhitian moved, and the thunder energy that rushed into the two of them was sucked out by Chu Tian's palm, and he quickly took out two healing pills that he had refined out of boredom when he was climbing the giant iron chain under the Demon Suppression Palace, and quickly stuffed them into the mouths of the two of them.

Iron Shark and Copper Hammer spit out a puff of black smoke heavily, and the healing pill that Chu Tian stuffed into their mouths quickly repaired their bodies that had been damaged by thunder, and a powerful medicinal force washed over their bodies, and the two of them suddenly sat cross-legged with their hearts, and silently began to break through the exercises they majored in.

The elixir used by Chu Tian to refine the elixir was the high-quality elixir from the Great Day Thousand Army, the Great Night Breaking Army, as well as Yin Youyou, You Qianxun, Shui Bingyu and others. These medicinal materials themselves have extremely strong potency, and they are even more effective after being refined into pills by Chu Tian, plus the alchemy furnace has been warmed for several months, and it has also absorbed the mixed aura emitted by the inner pill of some of the deep sea monsters when it was purified, and the medicinal power of the pills is a little amazing.

At least Iron Shark and Copper Hammer had never taken such a 'divine pill' in their lives, and they saw that the faces of the two of them suddenly turned purple and red because of the overly strong Dan power, and even a trace of filthy qi continued to erupt from their pores.

The Iron Shark and Copper Hammer kept coming from the bowstring breaking like a crack, and it was the powerful Dan Force under the leadership of their own Wu Yuan all the way through the blocked meridian points everywhere, all the way through the periosteal barrier between the muscles and bones......

Suddenly, there were a few loud farts, and after the Iron Shark and the Copper Hammer opened their mouths and spit out pieces of sticky black bruises, they jumped up suddenly, and the aura on their bodies suddenly increased by more than ten times. They all broke through the realm of refining muscles and bones all the way from the realm of refining flesh and bones, and directly broke through to the realm of refining blood!

Although they didn't have a masterful technique, they just relied entirely on the powerful medicinal power to forcibly break through, and they were a little weaker than those who had a profound technique to break through naturally, but after breaking through to the Blood Refining Realm, they were enough to become a top-ranked master in the entire Blood Killing Castle.

"Big brother!" Iron Shark and Copper Hammer fell to the ground and kowtowed to Chu Tian repeatedly: "Big brother, in the future, you let us die, if we don't say half a word, let the brothers poke three hundred and sixty transparent holes in our body!"

The Iron Shark and the Copper Hammer, in the most simple and murderous words, once again offered their loyalty to Chu Tian.

With their background and experience, they had never heard of such a powerful elixir, Chu Tian could take out such an elixir to heal their wounds, the two of them were shocked, but they were full of gratitude to Chu Tian.

"What do I want you to die?" Chu Tian shook his head and said with a smile: "Everyone, you will be your own family in the future, just get along well." ”

The big men under Iron Shark and Copper Hammer saw that Iron Shark and Copper Hammer had inexplicably gained such benefits, and their eyes were bloodshot with envy and jealousy, and they looked at Chu Tian in their eyes, but they were in awe, but they had more respect and closeness; of course, there were also those things who didn't know whether to live or die, mainly the people in the fort house of Copper Hammer, when they looked at Chu Tian, it was like looking at a fat sheep.

The iron box shook heavily, and with a loud 'bang', the iron box fell to the ground.

The four sides of the iron box opened at the same time, and the sky light shone in.

Chu Tian was the first to walk out of the iron box and looked around, his eyes suddenly froze, and he looked ahead blankly, only to feel if his eyeballs were broken, what he saw, how could this be?

This is a grassland with abundant water and grass, and about ten miles behind Chu Tian and the others, there is a bright river that meanders like a streamer.

Just in front of Chutian, a small hill with a radius of several miles in the midst of a cedar forest is about seventy or eighty zhang high, and on the gentle slope of the hill, there stands a castle with a faint metallic luster, about a hundred zhang square.

The walls of the castle are six feet high, and people can be seen walking back and forth on the walls.

What made Chu Tian almost wonder if there was something wrong with his eyes was the equipment on these figures.

He subconsciously glanced back at Chu Jie and the others who came out of the iron box, yes, he didn't seem to have come to the wrong place!