Pokémon: I'm a detective, not the sixth one.

While the police officers in Hezhong District were extremely busy, Lu Yi was still exploring forward.

As they climbed over another high mountain, Kati Dog and Lap Bear suddenly issued a strong warning!

There is a faint smell of blood coming from the front, something must have happened around here!

So everyone followed the two elves and groped forward, and finally locked their target in a pothole at the foot of the mountain.

However, this pit extends toward the ground.

"Oh, it's an underground tunnel again?" Yinchuan squatted on the ground, scraped the soil with his hands, and couldn't help but complain.

"Isn't it a tunnel? It means that this place is becoming more and more relevant to the case we are investigating." Lu Yi glanced at Yinchuan, and then asked Cady Dog and Circle Bear to dig out the entrance wider and prepare to enter for investigation.

Yinchuan stood in front of him: "I'll go in front! I don't know what will happen here. You two should protect yourselves!"

Hearing this, Lu Yi knew that he meant well, so he did not refuse.

"Okay, then you walk slower, we have to take care of each other, and I can also investigate the nearby situation while walking!"

"OK!" Yinchuan gestured and immediately entered the pothole first.

Muzi stood at the end and gave priority to sending the coordinates of this place to Mr. Dalin. Presumably the latter would soon arrange more police forces to focus on investigating this place.

Lu Yi jumped into the tunnel, supporting the rock wall with his hands on the left and right, with his left leg in front of him to explore the path, and his right leg bent under his body to ensure that he would not move too fast, let alone slip down directly.

It was very dark and narrow inside, and three mobile phone Rotoms took the initiative to take on the lighting work.

This kind of environment reminded Lu Yi of the classical Chinese saying from the Chinese state: At first, one is extremely narrow, but only then one can understand others. After repeating dozens of steps...he still becomes a master.

This tunnel is no different from the one used by criminals to move corpses. There is no need to take care of Kentero's size. It is probably used by petite Pokémon for daily travel. Lu Yi secretly looked back at Muzi's movements and found that the slender girl moved just right here, unlike the boys who were so restrained.

The three of them continued to explore for a hundred or two hundred meters, and the tunnel path turned round and round before they finally felt the gentle breeze blowing from the front.

"We should be almost at the exit." Yinchuan, who was walking at the front, judged.

Lu Yi increased his vigilance. Although their journey was not completely straight, they generally went downwards and in depth.

How can there be wind at such a deep underground location?

I'm afraid it's not some hidden underground world, right? ?

After a while, they came to the end of the tunnel. This was a rock wall. Yinchuan looked at it cautiously. It was only about 20 centimeters from the ground. The guy who wanted to make the tunnel was very short, so the dug cave was almost close to the ground.

"Wait, we'd better not go in yet." Lu Yi frowned cautiously. He was about to report information to Mr. Dalin, but found that there was no signal in the underground world.

"Rotom, can you use electromagnetic waves to enhance communication signals?"

"No, Lotto." Rotom shook his head. "This is a natural barrier, and the signal cannot be sent out."

Hearing this, Lu Yi curled his lips helplessly, turned around and helped Muzi down who had just arrived at the exit.

"Then there's nothing we can do. We'd better wait for reinforcements and don't rush to explore." Lu Yi suggested, "Did you just discover that there are excavation marks all around the tunnel, and you can clearly see the claw marks. This is consistent with Mr. Dalin’s previous description of another tunnel is completely consistent!”

With that said, Lu Yi walked behind Muzi and rubbed the rock wall of the tunnel with his fingers.

"These stones are very hard. The guy who dug the tunnel probably has very sharp claws. In addition, there may be a large number of unknown enemies. It is very unsafe for us to explore rashly. In case of fierce fighting, the top rock layer collapses. , it’s too late to run away.”

Lu Yi looked at these traces and analyzed them carefully.

However, the only response he received was Muzi's gentle pat on his back.

"It seems it's too late..."

Hearing Muzi's nervous tone, Lu Yi quickly stood up and turned around, and suddenly found dozens of red spots shining densely in the endless darkness around him!

Like the eyes of some kind of creature!

"What's going on?! Super Sonic Bat??" Lu Yi had never seen such a scene before, and he couldn't immediately tell the type of the elves on the opposite side!

He wanted Muzi to run away quickly, and everyone returned along the original path, but suddenly they heard a "rumbling" sound in their ears. When they turned around, countless sand, gravel and dust emerged from the inside of the tunnel. It was obviously someone who had been killed. Buried by force!

"It's broken." Lu Yi's heart sank, and his eyebrows twisted into twine.

He raised his head and found that red spots also appeared on the rock wall behind everyone!

"Rotom, point your light at them!"

The mobile phone's Rotom catalyzed the light to the extreme, and it instantly blinded the elves!

And it was at this moment that Lu Yi and the others finally saw their true appearance!

"Fossil helmet??!"

The three of them exclaimed in unison. Unexpectedly, these ancient fossil Pokémon that had long been considered "extinct" would now appear in large numbers in front of everyone!

At this moment, the only one who could remain relatively calm was Lu Yi.

Although he was equally shocked by the scene in front of him, he was actually not unfamiliar with this kind of scene!

I think back then, Xiaozhi and his party accidentally entered the underground world and were attacked by a large number of ancient Pokémon!

The invincible fire-breathing dragon beside him also completed its evolution while fighting the fossil pterosaur in the underground world!

Lu Yi guessed that this cave might be very similar to what Xiaozhi encountered. These elves in front of us can be described as "living fossils". In ancient times, they were the masters of this continent, so they should inhabit all major areas.

Nowadays, with the changes in social civilization, ancient Pokémon have gradually distanced themselves from worldly disputes and chosen to live underground in different areas!

Lu Yi's pupils shrank, and he didn't have time to think more. The Kadi Dog and the Circle Bear beside him were already on alert!

Listen to them, every guy standing in front of you has a strong smell of blood!

"It seems that this is not only an ancient ruins, but also a murder scene." Lu Yi said seriously.

Muzi leaned closer to him, while Yinchuan stood in front of his friends. All three of them had sent out all their elves!

"Brother Yi, what should I do? Do you want to try to communicate with them?"

Hearing this, Lu Yi solemnly shook his head, his eyes firmly fixed on the five fossil helmets on the rock wall above his head.

"It's useless. These ancient Pokémon retain very primitive thinking and living habits. The way you look at them, you completely think of us as prey!"

"What should we do?" Muzi felt a little unsure. There were too many fossil helmets, probably more than three times the number of his own combat forces!

Lu Yi curled his lips helplessly.

"What else can we do? We can only fight and try to delay Mr. Dalin and the others until they come over!"

"Okay!" Yinchuan was unambiguous. He had 100% trust in Lu and was ready to take action!

Lu Yi quickly reminded the two of them: "Be careful not to damage the top rock formations, trick them to the ground and then hit them! Otherwise, once this place collapses, we will have no hope of survival!"

"Yes!" The two nodded firmly.

……