Castle of Black Iron

In the air territory covering hundreds of square miles, over 30 knights were fighting ferociously. As battle qi tornadoes and battle qi smoke rushed into the sky one after another, the fiery flames and rumbling thunders caused by knights’ off-hand booms reverberated in the sky. As knights were chasing after each other above the city, their battle qi would always involve the buildings below, collapsing a lot of buildings and causing a blazing fire.

Across the battlefield, demon knights were taking the initiative.

Even commoners could identify the number of knights given the number of huge battle qi tornadoes and battle qi smoke in the sky from afar.

The battle qi tornadoes and smokes of demon knights could be easily identified. The battle qi tornadoes and smokes of all the demons would look purple-black in the periphery even though they cultivated the same secret method as human knights.

All the demons at present were wing demons, including 5 earth wing demon knights and 13 black iron wing demon knights. As for human knights, there were 3 earth human knights and 16 black iron human knights. Given the number of knights, human knights had an advantage; however, given the overall battle situation, human knights were disadvantageous and were on the edge of collapse. Because demons had two more earth knights than humans. Given the current situation, the two earth knights were enough to influence and break the balance of this battlefield.

2 earth human knights fought 2 earth demon knights; 9 black iron human knights fought 13 black iron demon knights. There were 2 black iron human knights who fought 2 black iron wing demon knights respectively. A more powerful black iron human knight’s battle qi restricted 3 black iron wing demon knights in the shape of a huge net. 2 earth demon knights were restricted by 7 black iron demon knights temporarily, 1 versus 3, 1 versus 4…

The black iron wing demon knight whom Zhang Tie had just killed didn’t find any human knight; therefore, it started a massacre among the airship troops of Taixia Country.

Only after throwing a glance at the battlefield, Zhang Tie had understood the current situation facing those human knights. They were on the verge of a life or death situation…

Given such an urgent situation, Zhang Tie realized that he had to spirit up these human knights; otherwise, the team of human knights might collapse at any time. Actually, the 3 black iron human knights who were besieging an earth demon knight were already on the verge of collapse. Even though the 3 black iron human knights were sharing the stress from the earth demon knight, any casual strike of the earth demon knight would cause the wounds on the bodies of 3 black iron human knights to bleed heavily.

As long as an earth demon knight broke a 3-in-1 formation of black iron human knights, the scale would incline towards demons completely. As a result, a domino effect would be aroused and the balance would be completely collapsed.

It was a very urgent battle situation. After killing a wing demon knight by Thor’s Hammer in a split second, Zhang Tie immediately gave out an extremely brilliant golden light beam which was like a huge golden pillar between the heavens and the earth. Closely after that, the golden light beam turned into the brilliant, rotating holy geometric halos being covered with complex geometric patterns over Zhang Tie which represented his aiding strength. Then, the halos swept over the battlefield like a mysterious huge wheel. At the same time, golden halos covered all the 19 human knights at present. With the aiding gentle strength of Zhang Tie, the entire battle situation stabilized at once as all the human knights at present gained a much stronger defensive ability and recovery ability in a split second…

After releasing his aiding strength, Zhang Tie accelerated towards the earth demon knight who was besieged by three black iron human knights. In a split second, he had cut into the battle. Only with a sharp off-hand battle qi strike, he had set free the 3 severely injured black iron human knights.

“Leave this earth demon knight to me, you go support the others…”

The 3 black iron human knights were respectively a grey-haired old man, a young man at his 20s and a tough man in half-body armor. After Zhang Tie entered the battle, the 3 black iron human knights immediately felt relaxed as they hurriedly left the earth wing demon knight.

It was not the right moment to chat. After confirming that Zhang Tie was a powerful Hua knight and the very person who released the aiding strength, they knew that Zhang Tie would never suffer a loss facing this earth wing demon knight alone. Therefore, the 3 black iron Hua knights immediately flew towards another earth wing demon knight who was besieged by 4 black iron human knights…

Although there was one more black iron human knight over there, they were also on the verge of collapse.

“A Hua knight who grasped aiding strength…” The earth wing demon knight watched Zang Tie with a grim look. Closely after that, it flew towards Zhang Tie and stabbed its pitch-dark steel fork which was made of abyss iron towards Zhang Tie’s head as it said, “Your brains must taste very good…”

“Idiot..” Zhang Tie swore inside. ‘If this earth wing demon knight chose to escape the moment it saw me, it might be a bit difficult for me to deal with this guy; however, this guy rushed towards me and would like to try close combat with me. It’s nothing different than seeking for death.’

With a loud sound “boom…”, Zhang Tie had knocked his Thor’s Hammer onto the steel fork; besides hitting the steel fork away from the earth wing demon knight’s hand, he even injured its hand.

As Zhang Tie’s strength was too terrifying, the moment they collided with each other, the earth demon knight had suffered a small loss.

After feeling the great strength from Zhang Tie’s Thor’s Hammer; especially Zhang Tie’s relaxed and easy look, the earth wing demon knight slightly changed its face. Ignoring the wound on its hand, it hurriedly flashed backward so as to enlarge the distance between Zhang Tie and it. However, it was already too late. The earth wing demon knight felt dizzy as Zhang Tie who was over 10 m away from it just now had already appeared in front of it. Facing the irresistible strength, its protective battle qi was collapsed in a split second. When the great strength passed to its body, half of its bones and muscles were shattered immediately. What was more, it was directly hit onto the earth, causing a huge pit on the earth. As a result, it was severely injured…

Before the earth wing demon knight released its protective battle qi once again, Zhang Tie had flashed downwards. With another strike, the earth wing demon knight’s head smashed up like a watermelon while its battle qi tornado disappeared at once…

Not until death did this earth demon knight understand why it felt dizzy when the human knight launched the second strike towards it. It seemed that this human knight could realize instant transfer. Additionally, that human knight’s hammer was even more powerful than a blow of a shadow knight at his full efforts.

When the earth demon knight’s battle qi tornado disappeared in a split second, all the Hua knights and demon knights at present were startled.

Especially the 3 black iron human knights who had just been liberated by Zhang Tie, who almost looked backward at the same time. However, they only saw a huge pit and the headless corpse of the earth wing demon knight and Zhang Tie who had already flown away from the huge pit.

The moment Zhang Tie left the huge pit, he immediately reached the speed which was close to the speed of sound in air as he flashed towards the city. From hundreds of meters away, he had punched a battle qi fist towards a black iron wing demon who was chasing and fighting a black iron Hua knight and hit it onto the ground. The moment the black iron wing demon knight flew off, Zhang Tie had arrived there. In the close combat, only after two movements, Zhang Tie had shattered that black iron wing demon by Thor’s Hammer. Another battle qi smoke of demon knight exterminated at once…

When Zhang Tie killed that earth wing demon knight, all the knights at present didn’t see the concrete process; however, all of them almost saw how Zhang Tie killed the black iron wing demon knight.

When Zhang Tie rushed towards a nearest earth wing demon knight, the earth wing demon knight only did one thing——escape, escape away from the battlefield as fast as it could.

Not until then did Zhang Tie release his battle qi tornado. Additionally, he killed wing demon knights so fast; therefore, all the knights at present, including those human knights mistook Zhang Tie as a shadow knight.

Now that a shadow human knight had arrived, this fight didn’t need to continue anymore. What counted most for demons was to escape from here. Although demon knights were dauntless, they didn’t feel shameful to escape when they faced a human knight who was on a higher level; neither would they be blamed by their partners…

The overall situation was reversed at once.

When the earth wing demon knight turned around and escaped, it was actually sending a clear signal to all the other demon knights at present. Therefore, all the other demon knights turned around and escaped at once too.

The earth wing demon who was besieged by 4 black iron human knights became berserk at once. When it broke through the encirclement, it tore apart a Hua knight’s body in front of it while bearing the common strike of the other 3 black iron Hua knights. Closely after that, the earth wing demon knight flew far away…