Du You patted his forehead: "I forgot, I have been killing monsters and killing, and I have forgotten that ordinary beasts are very fragile, and this is just an ordinary mouse." After easily dealing with these mice, Du You's somewhat nervous mood relaxed.

If the monsters in this sewer control all these things, then their enemies may only be the unknown monster.

Continue to move forward, and with the recovery speed of the cursed crow, you don't have to worry about going bald if you don't use the feather arrow skill too often. The feather attack used by the Cursed Raven King is more similar to feathers constructed from energy.

All the way forward, the rats on the road became more and more dense. Gradually, some mutated rats appeared. After a wave of feather arrows, Du You found some relatively large mice lying on the ground.

After checking the depth of the feather arrow's penetration, a thoughtful light flashed in Du You's eyes. "Look at the depth, it's clear that this rat has mutated, maybe level 1, maybe level 2. I don't know if there will be a higher degree of mutation, if they are all so mutated, it will be more or less a problem. ”

Getting up, Du You knocked on the wall and nodded with satisfaction.

In order to prevent leaks in sewers, all sewer pipes and walls were not made of ordinary materials.

This was made using a special alloy back then, and it can be said that many large cities use this kind of alloy. Everything around is sealed, let alone yourself, it is said that if your strength does not reach the fourth order, you are not qualified to destroy the sewers.

In this way, Du You doesn't have to worry about any creatures destroying the pipeline around him to ambush him. The pipes are still very smooth and smooth, and when you look ahead, you can see it at a glance.

All the way forward, Du You didn't know the layout of the sewers, but it didn't matter, there was a watch that kept recording the map, so Du You didn't have to worry about not being able to go back. Finally, Du You saw a large diagonal passage with a ladder next to it. This ladder is also covered with all kinds of garbage.

If it weren't for the special material, this ladder would have rotted a long time ago.

"This is the passage on the second floor, although there is no record of the sewer terrain marking, but I haven't seen such a strange passage along the way, so it should be. ”

Du You thought about it and walked over quietly. At the edge of the passage, Du You really found some special traces again. Here are traces of dog hair and cat hair.

At the same time, the Cursed Raven King sent a message, telling Du You that the smell of the target he had just let him track had appeared, and it was very strong.

"Looks like we're not wrong, let's go down and take a look. Du You quickly went down the ladder.

Anyway, along the way, it was proved that there were no creatures here that could harm him, so Du You was naturally a lot more relieved. When he reached the second floor, Du You obviously felt that the passage here was more spacious.

Again, there's more garbage here. I don't know how many years the garbage in some corners has been stored, and it is rotten and I can't see the original appearance. Stretching out my wrist, I tested it with my watch, and the indicators on it were even more terrifying.

"The gas concentration is so high, if you light a match here, it will definitely explode like a big bomb. At that time, the manhole cover on the ground will definitely be blown away, and there will be pillars of fire everywhere, which must be spectacular. ”

Du You had an urge to try. But then, Du You still gave up this idea. If it really explodes, let's not talk about whether I can carry it down, even if I do, I believe that I, as the culprit, will definitely be wanted by the whole city.

Du You, who didn't want to be a wanted criminal, still suppressed this weird impulse.

"Hey, it's so harmonious. Du You walked for a while, and finally saw an even stranger scene.

There's a lot of rats here, and they're all mutated rats. There are also cats and dogs, some are new, and some are already in this place, and the sewage can be seen.

There are some mutations on the body, which there is no way to cover up. The environment in the sewers is harsh, but not enough for these creatures to undergo this mutation. There must be some special energy influence, Du You's heart began to be vigilant.

Looking around, Du You found that all the animals here rely on eating garbage to survive. If it weren't for the protection of that special power in my body, I'm afraid I would have died a long time ago if I ate these things. But looking at their current appearance, they are all half-dead, and I don't know how long they can live.

"I don't know what that monster did with so many critters, but it's better to destroy them first. ”

Du You would not admit that it was not these animals that he wanted to exterminate, but the garbage on the ground. The garbage on the ground was too thick, like a swamp, so that Du You had no way to get his feet.

Walking in this kind of place is almost the same as walking in your own slime swamp. Therefore, Du Yu didn't even think about it, so he replaced the garbage with a slime swamp, and then walked slowly through the slime under his feet. The psychic power manipulated the slime and separated his clothes.

It's still hard to move, but it doesn't corrode your clothes.

My clothes are not some equipment, but a protective suit. Inside the protective suit, Du You's equipment had appeared in an instant, equipped on his body. Faced with unknown creatures, Du You decided that it was better to be careful.

One by one, the slime swamps appeared, and then there was nothing to curse the Raven King.

Whether it's a cat, a dog, a mouse, or any other animal, as long as they come over, they will all be stuck and poisoned in an instant. If it were a normal creature, it would definitely not dare to move forward, but these are different.

These animals didn't know what death meant at all, and they rushed forward vigorously, without Du You having to deal with it himself, they rushed over and died. Due to the environment, the birds here do not fly all the time.

Instead, it flies, then lands, and moves forward as if jumping. As a result, it jumped and jumped, and finally landed on the swamp slime, and then the consequences were the same as other animals.

The second layer of the sewer is not as complicated as the first, at least there will not be so many small forks, like a maze. Just walk along the avenue. Du You's principle is that wherever there are many animals, go that way. Anyway, the animals here can't make any difference to themselves.

Gradually, the density of animals is getting bigger and bigger, and some animals have actually mutated to level 4, Du You feels that the target he is looking for seems to be in front of him.