Dong Liang sighed when he saw Xu Tianyu and Jiang Tai's reaction. He mourned for Chen Liang for three seconds.
"Fire God Cannons ready."
Although it was a bit of a farce, He Dong still had some ability. He quickly pacified the soldiers and prepared for the battle again.
Ten Fire God Cannons were pulled out and aimed at the gate of the Knight King's castle. Now Chen Liang planned to show the Knight King his strength. If he could make the other party surrender, it would be even better.
"Ready."
Chen Liang's voice came again. All the Fire God Cannons began to adjust their angles and fill the cannons.
At this time, the Knight King's castle also moved. Their soldiers began to pull the iron chains that were originally placed on the wall.
"Tenyu, look, it's actually an iron wall." Jiang Tai said in surprise.
Xu Tianyu also looked over. It turned out that the iron chains were actually connected to a huge iron wall. With the pulling of the iron chains, the black iron wall completely replaced the original stone wall of the castle.
"It's actually an iron wall. It seems that the Knight King's castle already knew that we were going to use the Fire God Cannons to attack the city. This time, we may have to waste a lot of time to break through the enemy's gate." Jiang Tai said helplessly.
The power of the flame cannon was indeed very strong, but it also depended on the target. If it was a stone wall, the flame cannon could easily penetrate it. But if it was an iron wall, then the attack power would be greatly reduced. Even the subsequent explosion of the cannons would be weakened to the minimum.
"Fire."
However, Chen Liang obviously didn't have the slightest consideration. He directly fired the cannons.
"Boom boom …"
A huge explosion occurred in front of the Knight King's castle. When the smoke and dust dissipated, the Fire God Cannons' cannons only left ten marks on the iron wall.
"Sigh …" Jiang Tai had already expected this result, but he was still a little disappointed when he saw it.
"What's wrong? Don't you have a lot of cannons in reserve?" Xu Tianyu asked in surprise.
"Yes, I only brought a total of fifty cannons this time. Fire God Cannons' cannons are not easy to refine. I only have so many because of Chen Liang's father."
Jiang Tai saw that ten Fire God Cannons didn't have the slightest effect. It was a pity. In the past, he treasured the Fire God Cannon and was reluctant to use it. Now, so many cannons were wasted.
"Ready, fire!"
While Jiang Tai felt that it was a pity, Chen Liang did not feel that it was a waste at all. He continued with the second shot.
"Bastard! That Chen Liang is simply wasting resources!" Jiang Tai was instantly enraged.
"Boom boom …"
There was another explosion in front of the castle, but the effect was the same as before.
However, Chen Liang did not care and continued to order his men to fill the cannonballs.
Seeing this scene, Jiang Tai could not stand it anymore. "No, I have to stop that little bastard. Without the Fire God Cannon, we basically have no way to break through the city."
Xu Tianyu also nodded and followed behind Jiang Tai. He did not expect the Knight King to prepare such a charge. He even had a structure to block the Fire God Cannon.
"Stop, stop! Without my order, you are not allowed to fire!"
Jiang Tai galloped over on his warhorse. He still had some prestige in the army, so the soldiers subconsciously stopped what they were doing.
"Bastard, am I the commander, or is he the commander? Get moving and continue filling the cannonballs," Chen Liang suddenly jumped out and said coldly.