The two men went back underground, found a relatively leeward spot in a ventilated area, and lit firewood.

It's not very cold here, and you don't have to worry about not having enough oxygen, and you don't have to worry about the gas fire being seen at night, so it's a great place to stay overnight.

The two of them lit a bonfire and sat around the bonfire, probably because they knew each other's secrets, and An Yunshan, who had never been very talkative, also opened the chatterbox.

The two of them chatted until late at night, and from the words and words, the two of them were very curious about each other's identities and origins.

Yun Shuiliu felt from the chat that this girl knew very little about the present world, not to mention the various brands that girls like at the moment, even some basic things she didn't know.

But when it comes to some macro things, this girl actually has the thoughts of no less than some experts, and she is very mature in some aspects, and her knowledge is quite extensive!

Excluding some contradictions, An Yunshan, a girl who looks a few years younger than her, is quite profound!

And An Yunshan also had a great curiosity about Yun Shuiliu, at first she thought that the doctor in her mouth was just an ordinary doctor, just like those doctors in the health center, but then she found out that this was not the case.

The other party didn't say it explicitly, and An Yunshan didn't understand it in the end, but she knew that Yun Shuiliu was different from ordinary doctors, they seemed to have superb medical skills.

Neither of them involved themselves too much, but some people reached a high level, which could be felt from their words, so the two girls knew that each other was not simple, and they had a feeling of sympathy.

In order to maintain their strength and sufficient energy, the two had to stop chatting.

When he was about to sleep, Yun Shui Liu sprinkled a circle of powder around him and said, "If you have this, you don't have to worry about poisonous insects and poisons approaching, no one will come to this kind of place, let's both sleep." ”

An Yunshan nodded, but she was used to being there all the year round, and she still didn't dare to fall into a deep sleep, so at about four o'clock in the morning, she heard a slight movement.

An Yunshan opened his eyes and remained motionless in a sitting position, only a pair of eyes were like deep valleys and pools, quietly staring ahead.

Soon, a mouse groped its way and crawled this way.

When he saw the mouse, An Yunshan's pupils shrank suddenly, and he immediately turned over, picked up Yun Shuiliu, who was still asleep, and ran quickly towards the entrance of the cave.

Yun Shui Liu has woken up, and he is still a little confused, and it is not comfortable to be carried on his shoulders and run wildly.

"What's wrong?" Yun Shuiliu asked.

"It's TNT!" An Yunshan said in a deep voice.

"What is TNT?"

"Dynamite!"

Yun Shuiliu immediately knew the seriousness of the matter, and when the explosives were detonated, they would be buried alive in an instant!

When he arrived at the entrance of the cave, because it was diagonally upward, there was a small height, and An Yunshan directly pushed the cloud water flow out.

As soon as Yun Shui Liu came out of the hole, he heard a muffled rumble, followed by a trembling ground, and a thick smoke came out of the hole.

Her eyes widened and she stared straight at the entrance of the cave.

She...... Didn't come out!

Just when her heart was a little shaken, a hand suddenly stretched out from the billowing dust!

“…… Pull me along. ”

Yun Shuiliu was immediately overjoyed, rushed forward, and reached out to pull her up.

Seeing An Yun's shirt climb up with a dirty face, his originally white and delicate face was also a layer of ash, and Yun Shui Liu immediately burst out laughing.