The small beetles that are densely packed on the inner walls of the passage are not the same as the ones seen last time.

The small beetles that greeted Su Chen's eyes were black, and if you looked closely, you could see that there was a rhinoceros horn on the top of their heads, and there was a crack in the middle of their shells, which seemed to be able to fly separately as wings.

"It's a rhino beetle." The well-informed Yumo only glanced at them and called out their names.

"It's not harmful to the human body, is it?" Having seen the corrosive ability of the little beetle last time, Su Chen had some shadows in his heart.

"Their horns are sharper than scalpels and contain neurotoxins in their bodies, so I advise you not to step on them."

"What then?" Su Chen couldn't think of a countermeasure for a while.

"The rhino beetle is afraid of water and will actively avoid it when it encounters water." Yumo quickly gave a response plan.

He firmly believed in Yumo's good strategy, Su Chen immediately took out a bottle of pure water from his backpack, poked a few small holes in the mouth of the bottle, and sprayed it on the inner wall like a shower.

Sure enough, the rhinobeetles that encountered the water retreated one after another, and Su Chen quickly cleared out a clearing without rhinobeetles.

Su Chen quickened his pace, spraying as he went, and soon got out of the garrison range of the rhino beetle swarm.

After ending the episode of the rhino beetle swarm, the next road was smooth all the way, until Su Chen left the passage, and he did not encounter an unknown beast.

"It's the underworld!" Yumo looked at everything around him excitedly, as if he wanted to engrave everything here into his mind.

"Huh?" Su Chen was a little surprised by her excitement.

"If you can have secrets, I can have them, but thank you for bringing me here, there is something I need." Yumo was so happy that his expression was out of control.

Su Chen didn't ask, but looked at her deeply, and said slowly: "I'm not interested in what you need, you follow me first, and when I finish solving the goal of this trip, I'm looking for what you need with you." ”

"I know, come first and come later, but, when you finish your mission, I want us to be separated for a while, and I don't want you to know about that thing for the time being."

"Okay, then we will meet here then, I will wait for you for three hours, and I will not wait for the time to go."

There is no fog in the underground world, and the surrounding environment is also very distinctive, Su Chen is not afraid that she will lose her way.

After the two finished talking, the surroundings fell into deathly silence again.

Perhaps because Yumo was behind him, Su Chen always had the illusion of a sense of security.

Soon, Su Chen came to the dangerous place where he encountered the Horn Worm for the first time.

Su Chen looked left and right, but did not find the figure of the horn insect.

"Isn't it there?" Yumo whispered in his ear.

"It's not the best, and I'm not here for revenge." Su Chen's eyes looked at the mysterious blood rat cub not far away, and his eyes gradually changed taste.

"You're not going to make a special trip to hunt rat cubs, are you?"

"You don't have to worry about this, just wait for you to deal with the horn worm for me." Regarding the secrets of the system, Su Chen's mouth was particularly tight.

Yumo looked at him deeply, she really couldn't figure out what good it would be to hunt the mysterious blood rat cubs.

Learning the lesson of the last time, Su Chen killed a few mysterious blood rats this time and changed places, not giving those blood-stained roots a chance to sneak up on him.

The mysterious blood rat cubs whose limbs were not mature had no ability to escape and resist at all, so they could only let Su Chen kill.

The "Starter Challenge Quest "Killing Rats" has been completed, and the rewards have been distributed to the backpack. ”

Su Chen ignored the system prompts and continued to look for the target, wanting to complete the promotion in the shortest possible time.

After the last unpleasant encounter, the Hornworm is very sensitive to the cries of the mysterious blood rat cubs.

The task of killing rats was completed, and Su Chen's ears heard the sound of the horn insect stepping on the ground.

Yumo, who had been preparing for it early in the morning, took out a sharp arrow, put it on his bow, and looked at the huge horn insect in the distance, and felt bad in his heart.

"Let's go!" Yumo shot an arrow and withdrew his bow to remind Su Chen, who was killing happily.

"What's wrong?" Su Chen said as he subconsciously looked in the direction of the Absolute Horn Worm.

"I'll go..."This time, the movement caused by the hornworm was much more fierce than the last time, Su Chen thought it was an illusion, and it wasn't until dozens of hornworms came into his field of vision that he realized that he was unlucky.

The three horned insects running at the forefront were several laps larger than Su Chen's last encounter, and their size was close to that of African elephants, and Su Chen's seeing through them could not help.

The three-level Jeho worms that rushed to the forefront were at least level three, and the three three-level horn worms with rough skin and thick flesh were not the same as playing against Yumo.

"You've picked a really good opponent." Yumo grabbed Su Chen's arm and led him to speed away.

"My bad, I thought I was the only one who could shout..."

Su Chen originally thought that he would return the same way, but at most he would encounter a second-level absolute horn insect, and it was not easy to handle it with Yumo's strength.

I didn't expect the small ones to be beaten yet, the old ones came first, and this group of strange beasts didn't follow the routine.

"Go this way."

The way she came had been blocked by the Horn Worm, and Su Chen couldn't run around with her.

With Yumo's speed, even those three third-level absolute horn insects couldn't kill her from three sides, but Su Chen didn't have this ability.

"Do you know the way?" There are crises everywhere in such a strange place, and Su Chen actually knows many exits, which she didn't expect.

Of course, Su Chen didn't know the way, but he had a systematic map, and he just followed the route marked for the first time he came here and returned the same way.

Su Chen didn't talk nonsense, took her hand to turn around, and sprinted all the way towards the mud cave that entered the underground world for the first time.

A few minutes later, with the help of Yumo, Su Chen successfully climbed into the mud cave passage, and then crawled out hard.

Yumo was extremely resistant to the same passage as the dog cave, but in order to survive, she gritted her teeth and got in.

After drilling out of the mud hole, Su Chen took Yumo all the way back to the K1 base, and did not dare to stay halfway.

"The trouble you caused is not small, and next time you want to go in, I'm afraid it will be very dangerous."

Yumo, who was in the K1 base, took a sip of cold water, and she now regretted following Su Chen as a bodyguard.

If it weren't for Su Chen's manipulation that attracted the Horn Worm, she might have found what she was looking for at this time.

"It's okay, next time we join forces, it's not a big problem."

"Are you going to inject the tertiary gene sequencer now?"

Yumo paused and continued: "I advise you not to do stupid things, I can feel that your current foundation is very unstable, if you inject now, the probability of death is very high." ”

Su Chen's combat power is all dependent on the system, and the unstable foundation is because he relies on low-level experience pills to complete the promotion in a short period of time, but this does not affect his combat power and means.

Unlike Yumo's group of natives, they rely on gene sequencers to advance and need a lot of time to stabilize their realm after they are done.

And Su Chen only needs to pile up experience points without brains, and he will be promoted if he overflows, not afraid that the unstable foundation will affect the combat power, and he is not afraid that the unstable foundation will fail to advance.

With the support of the system, Su Chen's unstable foundation is only a superficial phenomenon, and it has nothing to do with his combat power.