The door was at their feet, and the rabbit's answer surprised both Barot and Lotsa, and they looked at the six doors around them.

Glancing back at the door behind him, no one could see the difference between these doors.

If I had to make a difference, it would be that the six doors around them were all metal, while the door behind them was wooden.

The rabbit ignored the two beside him and continued to say to Suluru, "Hurry up, hurry up, you must find a way to open the door." ”

"Boom......" As soon as the rabbit's words fell, he heard a violent crash behind a door.

The six doors shook violently, leaving Barot and Lotsa in shock, wondering what was going on.

The rabbit said to Suluru, "Hurry up, it seems that this damn machine is angry and wants to rid us all of us and turn it into fuel." ”

Barot and Lotsa were still a little puzzled and didn't understand what the rabbit meant.

Suddenly, an iron door was violently slammed, and a bulge appeared, and a violent aura seeped out of the door.

In an instant, Barot and Lotsa felt the horror of Tanabata, and looked at Sululu and the rabbit in front of them in horror.

Lotsa couldn't help but ask, "So, what the hell is that? It can't be a demonic obstacle created inside the magic energy machine, right?"

The rabbit turned his head abruptly to look at Lotsa, and his scarlet eyes, magnified by the goggles, made Lotsa take two steps back in fright.

Vaguely, Lotsa felt as if everything on him was clearly seen by the rabbit's scarlet eyes.

Lotter laughed wryly, his eyes twinkling and he didn't dare to meet the rabbit's gaze.

However, before the rabbit could speak, Sululu had already shouted: "Alright, alright, found it, rabbit hurry up." ”

Hearing Suluru's voice, the rabbit finally turned around and jumped up and jumped directly to Suluru's side.

Then he rode on Suluru's head, his scarlet eyes magnified by goggles, staring at the stone floor beneath the steps in front of the wooden door of the town hall.

The rabbit shouted violently: "Do it, right where your hands touch, yes, turn that gear quickly." ”

Sululu almost closed his eyes at this time, didn't look at or think at all, just followed the rabbit's command, and touched the ground in front of him.

With the rabbit commanding, Suluru kept fiddling on the ground, and both Barot and Lotsa couldn't understand what one man and one rabbit were doing.

"......Boom" Liu's iron door was hit again, and this time two iron doors had begun to twist and crack.

From the cracks, a dark stain of oil flowed, and a roar of rage came from behind the iron door.

Barot shouted in horror at this time: "It's not good, yes, it's the oil monster, the more powerful oil monster, the magic barrier inside the real magic energy machine, hurry, hurry up and find a way." ”

The magic energy is used mechanically for a long time, and under the infusion of various energies, the hesitation energy cannot be completely passive.

Some residual energy will continue to erode the inside of the mana machine, and with the help of the spell pattern inside the mana machine, it will continue to grow itself.

Therefore, after a period of use, the magic energy machinery needs to be cleaned internally to ensure that the dirt inside does not grow too much.

However, some large mana machines can't be completely cleaned because there are too many corners inside.

The remaining dirt will accumulate more and more, and eventually a special monster will be born, which is called "oil monster".

These oil monsters will quietly absorb the energy that flows within the magic machine, and thus continue to grow themselves.

The larger the mana machine, the more powerful the oil monster inside becomes, because the energy required to operate the large mana machine is very huge.

The oil monsters in it will gain more energy, which will make them extremely powerful.

At the beginning of the large mana machinery being used in large quantities, the oil monsters in the mana machinery were often difficult to control.

Later on, it can become a possible disaster, and there may even be a master-killing thing, and some users will be killed by the oil monsters.

Later, in order to solve the oil monster, the great craftsmen of the Republic created a special device and installed it inside the large magic energy machine.

This special mechanical device will restrain the oil monster, just like a magician's pet, and become obedient, not only will it not harm the operator of the magic machine, but it will in turn, become the protector of the magic machine, and even become a very powerful means of the magic machine.

Later, when the war between the Republic and the Empire was at a fever pitch, there was a genius mechanic who unleashed the Oil Monster on the battlefield.

At that time, the army of the Republic used a huge magic machine to fight hundreds of magicians in the empire.

Originally, they were invincible, but as a result, those oil monsters were released, and the situation on the battlefield was turned around in an instant.

At that time, everyone finally discovered that the oil monster in the magic energy machine, because it was impregnated with various energies all year round, actually had the special ability of magic immunity.

Oil Monsters join the battlefield, relying on their special abilities that can devour all kinds of energy, plus they are demon-free.

Instantly devouring dozens of Empire's magicians, causing the Empire's army to collapse, the Republic finally succeeded in defeating the Empire, driving the Empire from the land overseas.

It was also after that that the Oil Monster became a companion to the large mana machine, and became the terrifying part of the mana machine.

Before, when they first entered the magic circle shaped by the magic machine, Suluru and their people encountered some oil monsters.

And those half-orcs covered in oil, which are actually the images of the oily monsters inside the magic machine.

Now, the six iron doors are constantly being hit, and the oil stains that leak through the cracks indicate that it is the oil monster that hits the iron doors.

Obviously, there are people operating the magic machine, trying to use those oil monsters to completely eliminate the Suluru trapped in it.

The violent crash of "boom boom" was getting louder and louder, and it was obvious that the iron gates seemed to be about to stop the oil monsters at the door.

At this point, Barot couldn't help but exclaim, "Why? Why do you want to get these doors out? Isn't this a target for those oil monsters?"

Before the rabbit who was concentrating on accompanying Sululu to open the door could speak, Lotsa had already spoken first, "You know, they did this to block the path that the oil monsters had rushed out of. ”

Barot was stunned for a moment when he heard Lotsa's words, but then suddenly understood.

came to think of it, what Rabbit and Sululu did before was actually blocking the square where they were.

As the rabbits say, the real door, in fact, is at their feet, in the square below the steps of the town hall.

Thinking of this, Barot suddenly looked at Lotsa in surprise and asked, "You, how did you know?"

Before he could reply, he heard a "click" and Sululu opened a door on the ground.

Without saying a word, Lotsa grabbed Barot and rushed straight to the open door, following closely behind Suluru and the rabbit.

The moment the iron gates around the square were smashed open, Sululu and his party rushed through the door on the ground and escaped from the magic circle formed by the magic machine.