But Uncle Zhou was not listening at all. His attention was on the knife.

"This, the shape of this knife is the iron knife with three holes, and the brothers of the Qiao family are in the same life and death." Uncle Zhou murmured to himself.

"Uncle Zhou, what were you talking about?" Zhao Ganyu leaned over and didn't find anything strange about this iron knife.

Uncle Zhou sighed: "This is the sword of the Qiao family boat back then." Seeing that the two of them didn't understand, Uncle Zhou explained again, "In legend, there was a group of lawless and very righteous young people who went to sea to live because they were not satisfied with fishing and became pirates. They became sworn brothers from each other and called the Qiao family brothers. Their ship was called the Qiao family boat. They relied on their skills and courage to go to dangerous places."

According to Uncle Zhou, the Qiao family ships often go to various places with fierce waves and bad sea conditions. Even other pirates dare not go to these places. They specifically go to block the big merchant ships.

Therefore, people who are sailing abroad have heard of the name of the Qiao family boat. One of the characteristics of the Qiao brothers is that each person has an iron-made scimitar, and the three holes on the knife represent: God, brother, and the undead. Uncle Zhou once longed for the Qiao family boat when he was young, and even dreamed of becoming a member of the Qiao family boat. However, the Qiao family boat suddenly disappeared for a long time, and everyone had only heard of the Qiao family boat, and had never seen anyone from the Qiao family boat.

Uncle Zhou thought the Qiao family boat was just a story left by people before. He didn't expect that he would suddenly pick up such a knife on the island today.

"There are still here!" He Mingjie looked around and found another iron knife not far away. The two knives looked similar, and they were all rust and were about to break.

Zhao Ganyu was also looking for it nearby. There was such a place on the island, but he never expected it.

After searching, I found out more iron knives, broken clay pots, and rotten flags that could no longer be picked up.

However, what made the three of them stunned on the spot was not these "objects", but the bones everywhere.

At first, no one noticed the bones. It was Zhao Ganyu who pushed the surrounding soil to dig out an iron knife. He felt that the touch under his hands was wrong. When he looked closely, it turned out to be a skull.

Zhao Ganyu didn't want to make a statement at first, but after turning around, he found more human bones. These human bones were very close to the rusted iron knife, and they could almost be said to be together.

"I don't know if it was slowly buried by the soil for so many years, or..." He Mingjie looked at these bones. They were not buried deep, and it was difficult to tell whether they were buried by others.

"What happened here... What did these things have to do with Dahei's death?" They discovered more puzzles without solving a puzzle.

He Mingjie returned to the tree that was originally hanging on the black tree: "Do you think Dahei would be hanging here? It was not by chance, but intentionally let us discover this place?"

No one knows the answer.

The traces in Dahei's neck proved that he was not hung. But the second inconspicuous trace, although it proved that Dahei was strangled, must not be the thick rope on the ship. The trace was extremely thin, and it should have been made of quite strong but very thin materials. This material is definitely not natural on the island, and it may only be taken from the ship.

"Can it be a fishing line?" He Mingjie checked Dahei's body again. Apart from the marks on his body, there were only wounds left by arrows. "Or, is it poisonous on the arrow?"

Zhao Ganyu hesitated for a moment and told the secret on the bamboo arrow: "It's poisonous. But it's not a deadly poison. It's mainly itchy, crazy itch. The more you scratch it, the more you swell itch. It will get better if you rinse it with water, and at most it will be fine on the third day."

"That seems not because of poison." He Mingjie thought for a while, "For fishing line, Senior Brother Qian brought sea fishing equipment. I remember seeing him using it on the boat. It is said that he is a sea fishing enthusiast and the equipment in his hands is very expensive."

Uncle Zhou responded, "I can't understand the things about young people. We can fish with a rope when we make a living at sea. I have seen his thing once, and it is really strong and can catch big fish."

The possibility of the death of Dahei in Qian Cheng's hands is getting higher and higher.

After checking Dahei's body, Zhao Ganyu and the others returned to the place where Dahei was tied. The flesh bones were always here, and it was certain that no strangers had ever approached him. However, this determination was inconsistent with He Mingjie's speculation that he killed someone in the fishing line.

Because Qian Cheng must be a stranger to Meat Bones. Although Meat Bones are very foodies, they leave when they are given, but they are still very fierce when they should be. Zhao Ganyu believes that it will not be easily deceived by Qian Cheng.

The big black stone tied is very heavy and is still in place.

"What are the marks on this stone?" He Mingjie put them on and looked at them carefully. "The stone has been hit by a hard thing. The rope is still there. Has it been cut, right?"

The vine rope will become tighter and tighter when encountering water. Using this characteristic of the vine rope, tie up the person and water it a little more water. The vine rope will form a knot that is difficult to untie. You can only use sharp tools to cut it open.

The traces on the stone look like the traces caused by the friction between the sharp weapon and the stone when cutting the vine rope.

"Why don't you need a rattan rope? Do you have to drag such a heavy rope from the boat?" Zhao Ganyu felt increasingly clueless.

"Hello."

At this moment, Lin Baihua suddenly appeared. Zhao Ganyu originally wanted her to stay away from this matter, but now Qian Cheng is the most suspicious, so Zhao Ganyu didn't say much.

"What's wrong?" Zhao Ganyu stood up from the place where the black tied up.

Lin Baihua held a bone in her hand and waved her hand to the meat bone. When the meat bones were sprinkled with saliva, Lin Baihua threw the bone out as soon as she raised her hand. The meat bones flew out like an arrow with a loud noise.

"I chased the footprints." Lin Baihua pointed to the marks on the ground, "It's fading now. The ground is wet and soft in the early morning, and it's easier to leave traces." Lin Baihua used her feet to signal a mark, "Follow the footprints, I couldn't find you."

"You mean, after Dahei left the tied place, he went to other places?" He Mingjie understood, "Where?"

Lin Baihua hesitated for a moment, looked at Zhao Ganyu, and then said: "Stone Circle."

It was the flying stone circle that Zhao Ganyu and the others discovered on the island. Although it had not happened at that time again in such a long time, they would try their best to avoid that direction.

He Mingjie didn't know these things, so he immediately pulled Lin Baihua to the stone circle.

"It's late. Let's do this today. Let's continue the investigation tomorrow." Zhao Ganyu stopped He Mingjie, "and also tell the results of the investigation to others."
Chapter completed!