Return to 1983 and be a detective

After capturing two monsters in succession, Xu Shan's self-confidence was now at its peak.

Moreover, he discovered that with the fish-stealing cold rain cover and the flames, Xu Shan could now attack and defend, both offensively and defensively.

It's not easy for ordinary people to get close to him, let alone defeat him.

Especially since he is not the same as stealing fish.

The cold rain cover of Stealing Fish is very strong, but the inside of the cold rain cover is full of weaknesses.

Xu Shan can put another protective shield inside the cold rain cover. In addition, his Qinglong Sword can be long or short, so he is not afraid of close attacks by others.

The only thing that's a little troublesome now is Xu Shan's spiritual energy, which he feels is a bit insufficient.

It's better to use flames. After all, flames are instantaneous, but using the cold rain cover requires continuous consumption of spiritual power. He is currently on the second level of Qi Refining, and it is a bit too reluctant to maintain the defensive state of the cold rain cover.

However, he still wanted to go down quickly, otherwise, the longer he stayed here, the easier it would be for the enemy to detect them. Although the enemy had probably noticed it by now, their status should not be known to the enemy yet.

Before the enemy made any deployment against them, Xu Shan must lead his people to the real research center of the institute as soon as possible.

After repairing it for a while, Xu Shan took everyone down to pass the level. After passing three levels in a row, Xu Shan gained the ability of all five elements.

The fire element is summoning flames, the water element is the cold rain cover, the wood element is poison ivy, the metal element is the weapon clone, and the earth element is the earth escape technique.

Now, in addition to the fact that Xu Shan's supply of spiritual energy cannot meet the requirements for the simultaneous action of these five elements, he can basically attack and defend, and he can be far or near.

Soon they arrived at the center of the research institute. After smashing the wall, Xu Shan led his men and broke in directly.

As soon as he broke in, he saw the real situation in the center of the research institute. When he saw a monster tied up in a huge pit in the center of the research institute, Xu Shan was dumbfounded.

So he saw a dragon.

A real dragon.

This dragon is black, its body is dark, its eyes are closed, and it seems to have been seriously injured.

Many researchers are collecting the blood from this black dragon through some special machines.

There are also those who lift up the black dragon's scales and implant something inside.

The intrusion of Xu Shan and the others did not seem to attract anyone's attention.

These researchers are still concentrating on guarding this black dragon, extracting blood, conducting tests, and some are injecting blood into the body to conduct some kind of research.

When he saw the black dragon, the green dragon next to Xu Shan suddenly showed its original shape.

He let out a dragon roar at the black dragon.

Suddenly, the tied black dragon moved violently, and its eyes opened with a swishing sound.It stared at Qinglong with wide eyes and responded excitedly.

The sound of the dragon's roar suddenly took away everyone's hearing.The people on Xu Shan's side were lucky. Those researchers were all bleeding from their seven holes and were directly shocked to death.

Xu Shan and the others were the only ones left in this huge research institute.

Xu Shan also waited for a while before asking Qinglong: "Do you know each other?"

"This is my brother. I have been looking for him, but I didn't expect to be trapped here. Boy Xu Shan, if you save my brother, I can recognize you as my master."

A string of ellipses appeared on Xu Shan's head, "How dare you follow me for so long, and you don't even want to recognize me as your master?"

But thinking about Qinglong's strength, Xu Shan felt that this deal was worth it.

So he picked up the Qinglong Dao and shook the handle. The Qinglong Dao instantly became longer. Xu Shan swung the knife to slash at the iron rope that locked the black dragon.

I thought this iron rope could be cut off at will.

But with a bang, the Qinglong Sword was blown away, and Xu Shan was a little dumbfounded.

What kind of iron rope is this?

Why is it so hard?

At this time, Helianqin stood up and said: "Team Leader Xu, this is the dragon-binding rope. It is made of meteorite iron. The five elements in the world cannot break it."

"What should I do?"

"Unless you find the key to open it. By the way, the key to open the dragon-binding rope should be the same as the key to open the seal of the descending passage. They are both from outside the world. They were created using various sacrifices and various immortal methods... …”

Before she finished speaking, Xu Shan understood that she was talking about his green jade pendant.

He immediately took it out and put the green jade pendant on the iron rope.

Suddenly, the dragon-binding rope turned into lines of incantations and was collected into the green jade pendant.

The black dragon was also free. It shook its body, shrank a lot, and came to Xu Shan. It transformed into a dragon-headed human body and bowed its hands to Xu Shan to thank him.

Xu Shan waved his hand: "You don't have to be polite. What I hate the most is the Japanese slaves causing trouble. It's easy to save you."

Only then did Qinglong come to his senses and quickly thanked Xu Shan: "Master, thank you for your help. My brothers are willing to serve for your master in the future."

He said while tugging on the black dragon.

The black dragon had just gained freedom and didn't want to work for others, but the green dragon forced it to make a promise to Xu Shan and was willing to worship Xu Shan as his master.

After collecting Qinglong and Black Dragon, Xu Shan asked others to collect the research materials and documents here.

Xu Shan took a quick look and figured out one thing. Why did these Japanese slaves want to do research here? It turned out to be because of this black dragon, which is the big dragon in this province. This province is named after the black dragon. It's because of this black dragon named Bald Tail Lao Li.

As a result, the black dragon was seriously injured because of the catastrophe. It flew to a neighboring province but fell down. The Japanese slaves found it and transported it back to the Moon Island. They built a research institute on the Moon Island and invited the Japanese slaves to Powerful people took action, found ancient dragon-binding ropes, and tied the black dragon here. They drew its blood every day to strengthen themselves. At the same time, they also implanted some detectors into the black dragon's body to detect the black dragon's health. special power.

In this way, they really strengthened themselves, and the researchers also learned many abilities of the black dragon. They began to transform into dragon people, and they were not satisfied and kept increasing the concentration of dragon blood in their bodies.

I want to gain more powerful abilities and a lifespan as long as a dragon.

What they don't know is that when they obtained the black dragon's blood and abilities, they were actually cursed by the dragon's blood. Therefore, as long as the black dragon suddenly takes back control, they will all die violently.

But this black dragon had already wanted to die and had no ability to take back control. If Xu Shan hadn't brought the green dragon this time, and the meeting of brothers inspired the black dragon's will to survive, it is estimated that Xu Shan and the others would have to defeat these researchers. Losing soldiers and generals will cost you a lot of trouble.