A large amount of waste energy and nutrients enter the sewer and then accumulate in the soil as humans emit them day after day. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

People know that below the second level of the sewer is a paradise of all kinds of huge creatures, which are very dangerous, but no one has ever thought about how these terrifying, dangerous giant creatures appeared.

In the sewage hole on the fourth floor, the rushing water and excessively humid conditions make this a slime's paradise. Thirty years of undisturbed calm environment have made them bigger and stronger.

However, no matter how strong a slime is, they are just slimes, they have no intelligence, no brains, they are simply divided, and the pheromone factors inherited from the bloodline that inhibit reproduction and ensure the safety of the population make their populations large and not bloated, and they just wander outside the door of the formation of the swarm mind - although the door is close at hand.

One day, the peace of the fourth layer was shattered.

Huge alchemy equipment was erected on the third layer, and a large amount of redundant, unprocessed magic energy spread wildly everywhere, and the slimes on the fourth layer finally gained a new life.

The original size has become larger, and the limited resources that were scarce enough to support the coexistence of more groups suddenly seem endless!

Breed, breed! Miss this opportunity, and I don't know when the next time it will be!

So, when the total number of ethnic groups exploded, a red slime was quietly born.

It turns out that magic energy can be made.

It turns out that those erect creatures with ugly four claws are fragile and edible.

It turns out that we can get everything we need by expanding!

It's not enough, it's bigger, more, stronger!

Bigger, bigger, stronger!

The slime grew in size until it filled the entire fourth floor. The third layer of nutrient-rich sewage becomes its daily delicacy.

It doesn't need to move, just open its mouth and wait.

In just over ten days, its back merged with the dome of the fourth floor, its lower abdomen merged with the floor, the opening at the front of the digestive tract merged with the staircase between the third and fourth floors, and its excretory pipe became the exit connecting the sea cave.

Sewage enters from the front end of the digestive tube and gushes out of the discharge pipe.

Magic energy, magic energy is not enough! more magic energy!

Blood vessels are like roots hidden in the soil, growing and extending rapidly, penetrating through the 17-meter permeable layer, and covering every corner between the third and fourth layers. One of them accidentally touched the shallow reflow line.

It has become stronger, it is the king of the sewers, it is the gods! And it was at this moment that the dregs who dared to offend it appeared.

Destroy them! This is my territory!

At this time, the scum is also calculating it.

Squad 1643 has emerged from the initial shock.

Duck was the first to ask, "George, do you have any plans?"

"It's simple, slimes are afraid of salt, and there is an endless amount of salt around me!"

"Fill it with seawater?"

Royce said, "But what if this guy goes crazy and attacks the third layer like crazy?"

The tower rattled and spat out another piece of paper.

"You see, now it's stuffed up the entire fourth layer, which is a slightly lower, basin-topography structure. I have heavy digging machinery on hand and a dozen more in the back. I started away from the outfall and dug a 'U' shaped pipe that wraps around the entire basin. When you're ready, I'll dig the pipe, start at its head with seawater, and squeeze it into the sea!"

Riley said eagerly, "But, the vibration from the heavy machinery is too great......!

"I have a couple of seismic wave generators here, and I have them near the cave and try to make my burrowing look like the vibrations of an earthquake from the depths. It didn't dare to go into the water, and my only risk was in the tunneling process. ”

"But that's dangerous, too!"

"The most dangerous thing is you, as the Flower Hat said, once it goes crazy, you must hold on to it until the sea rushes up!"

Royce said, "Can we retreat to the ground and defend?"

Duck and Isabella said in unison: "Absolutely not!"

"Why?"

Isabella pointed to the huge sewage pipes around her and said, "Because these pipes are thick enough and fast enough for slimes to swim upstream, our defense line is completely stuck in their overland route." And once they go up to the second layer, they have eleven thousand ways to penetrate the surface!"

Duck added, "All it takes is a sapient slime to slip up and rewrite the history of mankind...... No, there may be no history for mankind!"

"Team 1643, mission objectives have changed! For the sake of humanity, stay there!"

Duck asked aloud, "How long are we going to keep watch?"

"Two hours! two hours at most! Inform Hamilton's convoy at once, and the real war has begun!"

When Duck broke the news to Stilwell and Mawson, unexpectedly, the two were not depressed, but very high.

Stilwell laughed, "A slime the size of a tunnel, no matter how big it is, it's just a slime! You dark walkers probably don't know, but for us, it would be a great honor to take out an epic creature!

Mawson also nodded and said, "Your offensive plan is very good. Next, we have to rearrange the defense, the original plan, must be canceled. What Ekhnatun desires most now is to break through our defenses and expand his power to the surface. Therefore, it will not be able to attack for a long time, and may find a way to bypass us. ”

"Such a big third layer, if it drills around, we can't defend it, it's better to give it some hope, and when it goes all out, we can strangle it to death!"

Isabella's eyes lit up: "Good idea! Let go of a path that seems to lead to the second level, but in fact it will never reach it, and let it hit its head and bleed!"

Stilwell said, "The danger of this is that it will definitely play with a frontal assault, in case it is self-defeating......"

"We only need to drag on for two hours, and we can set up a blocking front in layers," Mawson said. I heard that insects can burrow into the ground, so the distance between the lines should not be too long, so as not to be divided and surrounded by it. ”

"So, two hours later, it's all over the place, how do we escape?"

Isabella said: "There is an upward maintenance lane in the northwest corner, and we will go up in batches. ”

"Last question, how do we declare war on that guy?"

Isabella smiled: "Our people are ready, just give an order, and immediately make it crazy." So, you two, when you're ready, tell me -- do you have a code name for the operation?"

The two glanced at each other, and Stilwell said, "Since the specific plan is formulated by the two of us, then the action code will be handed over to Your Excellency!"

"Well, then you're welcome. I declare, 'Flooding' operation begins!"

Ten minutes later, Duck stood in front of the thick veins disguised as demonic reflux wires, holding a sharp double-edged battle axe in both hands.

That vein jerked tightly!

From the earplugs came Isabella's order: "Do it!"

With a soft click, the blood vessel was chopped in two by Duck with an axe!

The camouflage is exposed, and the decisive battle begins!