Hokkaido, Blackreef Island.

Starting on the sixth day after Liu Cheng successfully took the Black Pepper, the remaining pirates of less than a hundred in Black Reef Island began to get busy.

However, at this time, the more than 100 pirates were not busy with 'business' for pirates such as robbery, but digging the soil, and more than 100 people gathered on Blackreef Island to dig together.

And even though they were digging in the dirt and not in line with their pirate status, and even though the more than 100 pirates had just recovered from their injuries, they were all in high spirits when they were working, because they knew very well that what they were digging for was a treasure at this time.

On the day Liu Cheng took Black Reef Island, when he threw out the treasure as a hole card, the pirates of the entire Black Reef Island knew that Zhang Kai and Yan Nu had a treasure map in their hands.

As for the treasure, let alone pirates, no matter who they are, they are extremely desirable.

Although the pirates in front of them were actually busy in their hearts, even if they really dug up the treasure, it was estimated that they would only drink some soup at most.

But even so, they are still full of energy when digging, and they all want to dig out the treasure as soon as possible.

Even if it wasn't theirs, it would be nice to be able to take a look at the glittering treasure.

While those ordinary and poor pirates were digging for treasure, Liu Cheng was watching from afar, and beside him, Zhang Kai was introducing him to the origin of this treasure.

"It is said that the treasure map in the hands of the Lord of the Three Islands is actually a treasure left by a group of pirates who were entrenched in Hokkaido three years ago, and it contains not only countless gold and silver, but also various weapons and powerful martial arts secrets." He said yearning with a face.

"Countless gold and silver?" The corners of Liu Cheng's mouth twitched: "If the location of the treasure is not Black Reef Island, I still believe this, but if the location of the treasure is Black Reef Island, then the credibility of this statement will drop a lot." ”

Liu Cheng's words made Zhang Kai on the side a little confused, and when Zeng Wen on the side understood what he meant, he saw that Zhang Kai and Yan Nu were confused and opened their mouths to explain.

"What Liu Yi means is that Black Reef Island is not a big island, and there is no port, and large ships over ten meters cannot get within 100 meters of Black Reef Island, and people generally do not hide any massive treasures in such a place, after all, transportation is a very troublesome problem."

Zhang Kai and Yan Nuyan's faces changed when they heard this: "So, this treasure map is fake?" ”

"That's not it, the cunning rabbit still has three holes, and people may not put all their eggs in one basket, maybe this may be one of the treasures of others." Zeng Wen shook his head.

And almost at the same time as Zeng Wen's words landed, there was a sudden commotion in the center of the treasure excavation below, and then the pirates who were originally in full swing suddenly ran away as if they were frightened.

"Looks like something has been discovered!"

Seeing this, Liu Cheng and the others' eyes flashed, and several people strode directly towards the treasure hiding site.

Before Liu Cheng and the others arrived at the treasure hiding site, the pirates in charge of the construction came to report to several people.

"Doctor Liu, the second owner of the big island, just now when our brothers were working, they dug a cave, and when the brothers were checking the cave, a monster came out of the cave, and before we could remember what kind of monster it was, there were two brothers who dragged it away."

"Monsters?"

Liu Cheng was stunned when he heard this, and glanced at Zhang Kai and the others: "Take us over to have a look." ”

Under the leadership of the pirate, Liu Cheng and the others quickly came to the vicinity of the cave.

It must be said here that the treasure location marked by Zhang Kui's treasure map is on Blackreef Island, and it is also in the most central area of Blackreef Island.

In the center of Blackreef Island is a small hill, and the pirates under Liu Cheng and their command have hundreds of people in battle before, and those who have tools use tools, and those who don't have tools use wood and the like.

In less than a day, almost a quarter of one side of this small hill was dug down.

And that cave is currently in the middle of this small hill.

That cave is not very big, the diameter is only about one meter and a half, and the depth is abnormal, Liu Cheng and the others stand ten meters away and look inside, and they can't see anything at all.

However, due to the two pools of blood near that cave, Liu Cheng and the others had no idea of taking a step forward to find out.

So they had to throw rocks, torches, and other things outside, trying to attract the monster inside again.

It's just that I don't know if it's because the monster just dragged the two people in and gnawed the relationship, at this time, no matter how Liu Cheng provoked them, the monster inside didn't come out, seeing this, Liu Cheng fell into deep thought slightly.

After hesitating for a moment, as if he had some countermeasure, Liu Cheng took out a more suitable container from his arms, or should it be said that it was a small wooden barrel, handed it to Yan Nu on the side, and ordered.

"Have someone gather some wet wood and pile it up in the hole, pour it into the wood and burn it together, and then have someone fan the smoke outside.

Remember, when burning wet wood, the fire should not be too big, and it is best not to see the fire.

At the same time, you take some of your brothers to the top of the cave to find some stones to prepare, and once the monster in the cave escapes, you will immediately push the stones down, even if you can't kill it, you can't let it go back to the cave again. ”

In just a moment of thinking about Liu Chengna, a set of plans has been formed.

After receiving Liu Cheng's order, Yan Nu's side immediately launched an action.

Although they were afraid of the monster and those pirates, they quickly got things done under Liu Cheng's order.

After a while, the cave was piled with wet wood, and at the same time, the stones prepared by Liu Chengrang above the cave were also in place.

After everything was ready, Liu Cheng gave an order, and the pirates directly started to act.

The pirates poured the 'bucket' [Modified Menghan Medicine] given by Liu Cheng, and then lit it, and more than a dozen pirates began to fan it continuously with banana leaves, fanning the smoke into the depths of the cave.

After a while, the fire grew bigger and the smoke grew bigger.

However, the smoke was a little more troublesome, and although the dozen or so pirates were fanning the wind as best they could, it was impossible for all of them to be fanned into the cave.

There was a lot of smoke that would also blow back at this time, and the smoke mixed with the [Improved Meng's Sweat Medicine] blowing back immediately made those pirates dizzy.

Fortunately, after all, they were outside, the air was relatively circulating, and the [Improved Menghan Potion] was only an entry-level potion after all, so although the dozen or so pirates were a little dizzy, they could still hold on.

Compared to them, the thing inside is very uncomfortable.

The large amount of smoke going inside didn't put the thing inside into a coma, but it made the guy go berserk.

Not long after Liu Cheng's smoke was lit, there was a sudden noise from the depths of the cave.

It seemed that something wanted to rush out of it, but because of the fire, the thing seemed to hesitate on the other side of the cave, and it was clear that there was movement, but it did not break out for a long time.

Seeing this, Liu Cheng's brows furrowed slightly, and when he was thinking about whether to prepare a new plan, a black shadow came out......