The group of bats hanging upside down did not become agitated as Xu Xin had imagined. Instead, they collectively shrank their bodies, and all the bats were wrapped tighter and smaller by their wings.

...The power of this broom is so obvious!

As Xu Xin walked upwards, the closer he got, the tighter the bats curled up, and some even began to tremble.

Until Xu Xin completely passed the road full of bats, the group of blood-marked bats did not show any intention to attack him.

Really nice! I think it can be hung at the door to ward off evil spirits.

After passing the bat area, Xu Xin looked toward the incredibly long staircase. He rolled his eyes, momentarily wanting to give up and turn back. This passage was as long as climbing a mountain.

But Xu Xin had clearly marked the way back in the maze. If this road was still passable, then it would be easy for him to go back.

He didn't want to give up this possibility, and also to verify what Chang Yin and Xue Lan said, he finally stepped forward.

Fortunately, there were apricots that could restore my physical strength, so climbing the stairs did not consume too much physical strength.

"Keke, come down and walk by yourself!" Xu Xin rubbed Keke's head. The little guy weighed no more than five kilograms, but Xu Xin still had to save his energy. There were a lot of things in his backpack, and he was worried about leaving them downstairs.

"Hmm!" Keke was a little dissatisfied, but still obediently got down from Xu Xin's shoulder.

The stairs were still very slippery, and there was a constant sound of dripping water around. Xu Xin climbed up step by step. Coco ran up dozens of stairs like before, then turned to look at Xu Xin, waited for him to catch up, and then ran up dozens of stairs again.

Under the influence of apricot, Xu Xin felt his energy draining away so slowly that it was practically negligible. After about half an hour, he finally reached the entrance, the large, copper-colored door.

The door was closed, unchanged from before he went down.

Xu Xin pushed hard at the gate, but it wouldn't budge. He looked around and saw no mechanism to open it. He attacked the gate with his spear and sword, but nothing remained.

Coco ran back and forth in front of the door but didn't find anything valuable.

"It seems that this is indeed a dead end." Xu Xin sighed and leaned against the closed door.

It was a wasted trip.

Suddenly, Xu Xin's mechanical watch vibrated.

"Hmm? Can I use the tree house watch here?" Xu Xin quickly raised his left hand.

The mechanical watch was vibrating continuously at this time, instantly sending all the information of the day.

Li Wenxi and Ji Chaoyang both sent him private messages.

Ji Chaoyang only sent him messages twice, two hours apart.

"Xu Xin, I'm in the underground city. How are you doing?"

"Can't receive the information?"

Li Wenxi sent more than ten messages.

"I found the entrance! Your method really works!"

"This corridor is so long and slippery. Did you encounter anything over there?"

"There are so many boxes in my dungeon. They are all resources left by the survivors!"

"Xu Xin, are you still there?"

"Where are the people? Nothing happened to them, did they?"

"There are mutant beasts in the dungeon. Xu Xin, are you still alive?"

"Your name isn't even gray yet, so you must be alive!"

"Can't get the message?"

At the same time, the group was full of call records.

Xu Xin frowned.

They weren't forbidden from using watches to communicate in the dungeon. Was he the only one who was special?

He looked through the content in the group. Everyone was exchanging information with each other. It only took Xu Xin a few minutes to sort out their information, and his doubts deepened.

None of these people encountered swarms of bats in the underground city's passages. Their passages were slippery and damp, without any other dangers. The underground city they entered also contained no strange stone statues or props associated with mutant beasts.

But there are many high-level resources in the boxes in the dungeon, even more than what Xu Xin discovered.

The only similarity is that there are also many mutant beasts in the dungeon they are in. These mutant beasts hide in some rooms and will attack once the door is opened.

In other words, ordinary treasure chest rooms and trap rooms.

"It seems that this dungeon I'm in has become more special than other dungeons because of the Changyin family."

Xu Xin replied to Li Wenxi, who had sent him many private messages, saying, "I'm fine, don't worry." Then he sent a message asking, "Have you found a way out?"

There was an immediate reply in the group.

Wang Lei: "Oh shit! It's Boss Xu! Boss Xu finally spoke!"

Zhao Xiaochuan: "Boss Xu, you haven't spoken for so long, we all thought something happened to you!"

Wen Guixin: "So you're okay."

Li Wenxi: "!!! You finally made a move! I thought you..."

Qin Yunlong: "Finally he spoke."

Xu Xin didn't expect that his words would trigger so many people, but he was too lazy to explain, so he could only reply: "I don't know why there was no signal in my dungeon before, and it has only been restored now."

Xu Xin did not intend to tell these people about what he had encountered. It was meaningless and a waste of time, and he also had to retain some strength.

"Isn't Boss Xu's watch purple-grade? The signal is even worse than ours. That's terrible."

"How could it be worse? Boss Xu's dungeon must be more advanced. He must have found a lot of resources!"

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