In this apocalyptic world, when everyone is starving, I have a storage space full of supplies.

Aren't they just Jiu and Tiantian, one big and one small?

However, Su Mi frowned suddenly.

In addition to the footsteps of Tiantian and Jiu, there was a strange sound of "squeaky scum" that was getting closer and closer.

I saw two people, one big and one small, running towards Su Mi and Qin Hao covered in mud, shouting as they ran.

"Sister, Dad, run!"

Seeing Jiuhe Tiantian getting closer, Su Mi's eyes widened suddenly.

Good guy, these two guys are really capable!
At this moment, behind Jiuhe Tiantian was a large cloud of dark creatures, who were chasing them at high speed.

"What is that?" Qin Hao's eyes trembled, and his whole body was alert.

Jiu ran much faster than Tian Tian.

Seeing that Tiantian was about to be overwhelmed by a black flying gray figure behind him, Qin Hao rushed towards Tiantian immediately in a hurry.

Su Mi also followed closely behind.

Su Mi didn't see clearly until she got close.

This black cloud-like flying creature, with a mouse head and a mouse brain, has a pair of black wings with obvious skeletons, red eyes, and ears flared out.

"I'll go, Bat!"

Such big bats, each one is bigger than Tiantian's head.

If this child was caught by the sharp claws of the bat, his skin would be torn apart.

Moreover, Su Mi saw that the bat's claws glowed with a faint green light, which was obviously poisonous.

If caught, the consequences would be disastrous.

"Nine, you take Tian Tian to run here!"

Su Mi rushed towards Jiu who was fighting with the bat swarm.

Jiuyi picked up Tiantian behind him, and threw Tiantian to Su Mi and Qin Hao as if throwing a medicine ball.

Then, before the three of Su Mi could react, they suddenly turned around and shouted at the bats.

"Roar!"

The whole group of bats suddenly paused in the air, and all rushed over in the next second.

Jiu turned around and headed in the opposite direction to Su Mi and the others.

"Ninth brother!"

Tian Tian patted his confused head, "Ninth Brother, I'll go with you!"

Tian Tian wanted to rush in the direction Jiu left, but was grabbed by Su Mi.

"Qin Hao, take Tian Tian back to the base first. I'll go and see!"

Su Mi was held back by Qin Hao, "There are too many bats."

Su Mi smiled slightly, "Believe me, this bat is not a threat to me. First take Tian Tian back to Mr. Zeng for a check."

Su Mi glanced at Tian Tian's arm, it was obvious that there was a very fine paw print there.

Being able to scratch through Tiantian's skin, this group of bats might be difficult to deal with.

Seeing the back of Su Mi going away, Qin Hao ran to the base with Tian Tian in his arms.

Su Mi chased Jiu and found that Jiu was still heading for Jiangnan City.

These bats are very deliberate!They seem to be consciously directed.

While attacking Jiu, they guided Jiu towards the position of Jiangnan City.

Jiu didn't hesitate, and simply followed the group of bats to Jiangnan City, but they were not as riotous as before.

Su Mi originally wanted to quietly follow behind the group of bats and Jiu, but unexpectedly she was discovered within a few steps.

They didn't seem surprised by Su Mi's appearance. They originally wanted to attack the human girl who was chasing after her suddenly, but after she approached quickly, they looked like cats with their hair blown.

Some of the bats with a thousand brown thick hairs on their necks suddenly looked up to the sky and screamed after Su Mi approached.

The sound was not loud, but it made Su Mi's eardrums hurt.

When I was in elementary school, I knew that bats are creatures that use sound waves to identify directions.

But I didn't expect such an understatement to call out, it made her tinnitus, and her eardrums were throbbing with pain.

But the strange thing is that after Su Mi approached, the bat swarm seemed to be very afraid of her, and they stopped pestering Jiu and flew away directly in the direction of Jiangnan City.

Su Mi looked at the itchy bloodstains on her arms and cheeks.

Nine was scratched by them.

The same part of his body also had the same bloodstains.

Su Mi poured the spiritual water on her arm, washed her face again, and the wound healed.

And the wound on Jiu's body this time, even without the help of Su Mi Lingshui, is gradually recovering.

Before Su Mi could speak, Jiu suddenly pulled Su Mi excitedly and ran towards a place.

It was getting dark again, the clouds overhead were getting thinner, and the moon seemed to be getting farther and farther away.

It didn't run very far. According to Su Mi's guess, it was probably an open space two days away from Jiangnan City.

After the magma flowed through this open space, a layer of faint silvery substance remained.

This layer of silver material looks thick, but after digging a little deeper, there is still a hot liquid similar to magma inside.

It's just that this liquid can no longer flow, but it has not completely solidified, like a fiery red jelly-magma jelly.

"What did you bring me here for?"

"This thing..." Jiu stretched out his hand and pulled out two strings of things in a crack in the ground where there was no magma jelly.

"Give you."

Su Mi took a closer look.

Two strings of bats.

No, it should be said that there are only three.

Because two of the bats were too large, when they were pulled out by Jiu, they looked huge.

Among the three, one of them was only the size of a palm, and the other two reminded that the bigger one was plump and plump.

The remaining one has dark brown hair on its neck and looks majestic.

"Is this a family of three?"

Jiu nodded, "Yes."

On top of that, the two big ones were two circles bigger than any of the bats in the colony just now.

The three members of this family were tied up in series with a special kind of hemp rope, presumably they were hidden in this cracked gap just now.

Su Mi pointed to two strings of huge bats and looked at Jiu.

"So you've been lying on the top of the city wall in a daze recently, just looking for them?"

Jiu nodded, "I'm listening to them. These bats are very powerful. You should keep them."

Su Mi cursed: "No, I can even scratch your skin."

However, just as Su Mi brought the Bat family of three into the space, a familiar voice came again not far away.

"Go, they're back!" Jiuzheng was about to drag Su Mi to run, but was dragged back into the space by Su Mi.

The two bats, one big, one small, and three bats became honest after being thrown into the Spirit River by Su Mi and filled with a few mouthfuls of spiritual water.

And they flew directly to the mountains and found a shady place.

Su Mi even made a hole for them on the shady mountain for them to make a nest.

At this time, the outside of the space was surrounded by a dense group of bats.

What surprised Su Mi was that the group of bats seemed to know that they hadn't disappeared. Each of them opened their mouths at the position before they entered the space just now, and their abdomens were blowing.

But it was obvious that there was no sound in their calls.

Su Mi suspects that these bats are using the "ultrasound" that humans can't hear to spy on their location.

What shocked Su Mi even more was that in the space at this moment, Su Mi's eardrums were in the same pain as when she was in the outside world just now.

Is it possible that this group of bats can not only determine the location of their prey through their special sound waves, but even this special sound wave can travel through space?