Two figures revisited the old city of Edinburgh.

It was sunny today. The sun shone in the old city, giving the ancient scenery a special charm. A lot of people were walking here. Some of them were residents and some were tourists.

Although it was an ancient city, time could only make it more beautiful. Sometimes, people preferred to pursue the ancient atmosphere of tranquility after they saw many modern buildings.

“We hardly ever go out in the daytime. The foreign style is nice sometimes. The music on the street is also very melodious. Sure enough, music is the best thing in the world.”

Walking in the street, Chu He couldn’t help but sigh about all the exotic things and his favorite musical elements.

“This is the Scottish bagpipe. The music it plays really makes people feel comfortable and has a real exotic color.” Wang Bugui replied with a smile.

“Yes, such country music is the best way to wash your mind. Walking in a foreign land, listening to this kind of music can really help to feel the foreign land.”

Chu He laughed. After looking around for a moment, he suddenly stopped. Wang Bugui also followed to stop and asked, “What’s up?”

“Boss, why are there so many people in that restaurant?” Chu He pointed at the front and asked.

Wang Bugui looked at the place he pointed at and explained with a smile, “It’s the famous Ghost Restaurant. It offers different dining experiences during the day and at night. Would you like to try it?”

“Really? Ghost Restaurant, what a mysterious name!” Chu He was attracted.

“It’s actually a way to attract customers by creating a dark and weird atmosphere. The dishes there are good, but each dish is very few.” Wang Bugui explained again.

“Well, never mind. It’s important to go on with the business. Being with everyone for a long time, I’m now used to eating a lot. Suddenly I’m not used to eating less.”

Chu He chuckled. He knew, in the West, the more upscale a restaurant is, the less it will serve. But he had been used to the party-like meals of the hunter group every day.

That kind of life made a group of foodies. Even Leng Yueyan and the others, who had lived a life without food for a long time, were affected and would eat something every day. They would cultivate to remove impurities afterward.

“Then, let’s go straight to the castle to finish the investigation earlier and go back to exchange information.” Wang Bugui suggested.

Chu He nodded slowly and rushed with Wang Bugui to the place where he eradicated the Infante.

“Clatter, clatter…”

The two strolled here, activating their sense fields to search for all clues.

“I forgot to recover the battlefield after the battle last time. Look carefully, and you’ll find the traces of the vampires’ bodies disappearing in some places.” Wang Bugui said with a frown.

“However, it seems that this place has been cleaned by someone. Would it be the mortals?” Chu He found some differences.

“If it were the mortals, they would restore the places destroyed when they came to clean the castle.”

Wang Bugui said, holding his chin. He and Chu He then looked at each other, investigating with the Dating Back Skill at the same time. A light mirror emerged slowly, and the picture of the past reappeared.

One night in the picture, a group of bats gathered here and turned into a human shape. It was a man in a tuxedo, but his face couldn’t be seen clearly.

After all, he was not a mortal and his past couldn’t be viewed by others at random. The more powerful the character involved was, the more difficult it was to view his past. This time, even Wang Bugui and Chu He had worked together, they still couldn’t see the man’s appearance clearly.

This was enough to prove the powerful strength of this person. But Wang Bugui knew who he was. Those stronger than Wang Bugui among the vampires were only the top six Infantes.

He remembered the characteristics of these Infantes’ dresses. Only Barnard, the sixth Infante, liked to wear like a deacon. He seemed to be Annie’s personal deacon.

In the picture, Barnard wiped out the traces of the vampires everywhere he arrived. He traced all the way to the depths of the castle.

After finding some differences with magic, he tore a crack in the space, wiped out his traces at the same time and then entered the crack.

The picture ended here. Wang Bugui and Chu He also went straight to the depths of the castle. The two searched carefully for the clues, because it seemed that Barnard had been looking for something.

“Ah, Boss, look. There’s a gear here!”

After a while, Chu He exclaimed under the throne. Hearing that, Wang Bugui came over with one step. There was a stone to press here. He pressed it without hesitation.

However, it had no response for a long time. Seeing that, he turned his eyes with a frown and he began to think in reverse. Covering the surroundings with his spirit mind, he then found something different in the throne.

“Chu He, you press this stone.” Wang Bugui ordered.

With a nod, Chu He pressed the stone. At the same time, Wang Bugui walked to the throne and pressed the right handrail. Then, he grabbed the round stone on the throne with his left hand and slowly conveyed his spiritual power.

After receiving spiritual power, the spiritual stone began to release blood-red lights. Wang Bugui found out something again with his intuition. So, he began to grab the stone and turn it to the left.

“Crack!”

A crisp sound came and the wall behind the throne began to move. A huge gap emerged. It then slowly expanded. This wall was actually a stone gate!

“There are three gears and one of them needs to be infused with spiritual power. No wonder the Infante didn’t find it out!” Chu He sighed in surprise.

“It’s because he doesn’t have the sense field. His vampire instinct can’t perceive the alienation of these things.” Wang Bugui explained.

Then, he looked inside the door, saying, “Let’s go in and have a look.”

Then, he entered the door with Chu He. As soon as he stepped in, the torches on both sides of the road were ignited one after another all the way to the end.

The two walked carefully here. The fact that there were three gears to open the door, at the same time, showed three things.

First, the new Infante was very thoughtful. Ordinary people generally set up only one gear, but he could take it into consideration and set up three different gears.

And the trigger conditions were crafty. One even needed spiritual or magical power to trigger them.

Second, since the Infante could design such a mechanism, it proved that what was hidden here was very important. It was so important that even his partners didn’t know, or maybe he couldn’t let them know.

Third, nothing should happen to such a secret thing. In order to hide it well to not be stolen, it was necessary to set up some gears to protect it.

“Be careful!” Wang Bugui exclaimed, and then rushed out with a fist.

Sure enough, when they advanced for less than 20 meters, a gear was triggered. It released countless cold knives and swords, all with Black Magic. Wang Bugui smashed them with the Kick of the Universe and the Primordial Palm.

Then, they would meet a gear every time after taking a few steps, including the Black Magic Array, the Blood Magic Array, the Blood Clan Summon, and so on.

After a long journey, they finally came to the last stone table, on which there was a big square stone.

Wang Bugui picked up the stone and found nothing unusual no matter how he looked at it. Then, he began to infuse spiritual power into it.

“Boom!”

The moment of his injecting spiritual power, a violent explosion occurred!

Fortunately, Wang Bugui activated the Undefeatable Body of the World in time and released prana blood to protect himself at last, barely blocking this attack. However, he was still injured.

“What strong magic! I didn’t expect there would be traps here in the end too. What an insidious being!” Wang Bugui wiped away the blood at his mouth.

“Boss, look. What’s this?!” Chu He squatted on the ground and suddenly shouted with shock.

“What’s this?”

Wang Bugui asked himself with a frown. Chu He found a small black box from the rubble of the explosion, which was very delicate. But there was also a dark red seal on it, which seemed to have magic power.

“Try to open the magic seal.” Chu He proposed.

Wang Bugui nodded slowly, and asked Chu He to retreat to the side. Then, he activated the Undefeatable Body of the World again. In case there might be a trap in it, he must be well-prepared.

“Buzz!”

Wang Bugui released golden light in his hands, and infused it with his prana blood to hit the seal. The seal was instantly broken. The dark red seal fluttered to the ground, and the small box seemed to be a little heavier.

Wang Bugui mobilized his prana power to protect his body and slowly opened the box. This time, with no gear at all, there was only a black crystal lying quietly inside.

This crystal was very special, black to the extreme, darker than the night. Moreover, some lights vaguely flowed in it.

“What’s this black crystal?” asked Chu He.

“I don’t know either, but I can be sure that it is not simple. I can clearly feel there is a very special magic in it.” Wang Bugui’s eyebrows were tightly knitted.

Having dealt with the Black Tower for a long time, he knew a little about the magical aura. The aura contained in this crystal was not very strong now, but it wouldn’t be simple.

And most importantly, he had never seen a magical aura very similar to this one. What he could perceive was that this aura was full of strange power.

It could actually suppress people and make people panic. It was an ominous aura full of destructive power.

“Since the vampires are looking for it, it’s by no means a good thing. Let’s go to the Big Ben first. The other members should be there too. As for this thing, it is better to give it to Mentor.”

Wang Bugui said with a frown, holding the black crystal.

“Okay.”

Chu He nodded. And the two immediately cast their martial arts and rushed toward the Big Ben.