Seeing the spears in front of him slowly entering the walls on both sides of the cave, Wu Hanqi was not complacent because he had broken this gun array, but became more and more vigilant, and commanded the black tiger with his divine sense: "Black tiger! Use the bones of the ancestors of the Chen family to continue to explore the way, and drop one body every three or four meters." ”

When the black tiger heard Wu Hanqi's order, he naturally didn't dare to slack off, and according to Wu Hanqi's order, he threw a skeleton forward.

"Boom!"

Seeing that the expected spear did not stab out again, Wu Hanqi's hanging heart relaxed slightly, and followed the black tiger towards the depths of the cave, but at this moment, a loud noise suddenly came from behind him, making Wu Hanqi and the green snake subconsciously look behind them, and saw a huge cobblestone falling from the top of the cave, instantly crushing all the bones on the ground into pieces, crushing towards them.

"Oh no! Run!" Wu Hanqi originally thought that the gun array was the killing move arranged by the Qinghai ancestor, but he couldn't imagine that the back of the gun array was the real killing move, looking at the round boulder, which instantly crushed the bones on the ground into pieces, Wu Hanqi could imagine what the consequences of this huge cobblestone crushing on his body, and then shouted to the stunned black tiger and green snake, leading the two to rush towards the depths of the cave.

Although the speed of the three of them escaping was very fast, the speed of the boulder rolling was even faster, seeing that the boulder was getting closer and closer to them, Wu Hanqi had to be ready to take people into the "Sky Swallowing Tower" at any time, but his intuition told him that these mechanisms arranged by the Qinghai ancestor were linked one by one, and if they escaped into the "Sky Swallowing Tower" to avoid the crushing of the boulder, they would certainly be able to save their lives. But their plans for this trip are likely to fail as a result.

As a result, just when Wu Hanqi was hesitating about whether to enter the "Sky Swallowing Tower", the sound of a stream of water came from the depths of the cave. Let Wu Hanqi subconsciously speed up, and don't forget to shout to the green snake and the black tiger who followed him: "There is the sound of water in front." It should be the exit, everyone work hard!"

"There's a wooden bridge in front of us, and if we run to that wooden bridge, we'll be able to get rid of this damn cobblestone in the back. The sound of the water became louder and louder, and soon a wooden bridge appeared in Wu Hanqi's sight, seeing this wooden bridge, the black tiger who followed behind Wu Hanqi suddenly had an ecstatic expression on his face, and said to Wu Hanqi excitedly.

Seeing the wooden bridge in front of him, Wu Hanqi also clearly realized that as long as he ran to the wooden bridge. They were able to get rid of the crushing of the boulder, but for some reason, at this moment, an extremely unsteady feeling rose in his heart, and there was a faint feeling that something was wrong, but for a while he couldn't tell what was wrong.

From the moment Wu Hanqi and the others entered the cave, the mechanisms in the cave were endless, especially the arrow array, gun array, and rolling stone formation in the back were linked one by one, and each link was full of infinite killing opportunities, as long as they had a little bit of carelessness. It will put them in a place of no return.

At this moment, Wu Hanqi clearly realized that there was something wrong with the wooden bridge in front of him, and at the moment when they rushed out of the cave, a bottomless cliff appeared in front of Wu Hanqi, making Wu Hanqi subconsciously stop. After a quick glance at the surrounding environment, he saw that there was an open space on the left side of the cave exit that could accommodate three or four people, and immediately grabbed the black tiger and the green snake who were about to rush onto the wooden bridge. Pulling the two of them to the cave, they quickly ran to the clearing.

"Boom!"

Just when Wu Hanqi pulled the green snake and the black tiger to hide in the clearing, a loud sound of shaking the mountains came. The violent impact made Wu Hanqi feel that the entire space was trembling violently. Countless stones tumbled down from the cliff tops and rained down on their bodies.

After a long time, the violent shaking finally stopped, looking at the boulder that blocked the entrance of the cave tightly, just as Wu Hanqi expected, if he pulled the black tiger and them into the "Sky Swallowing Tower" at the moment when the boulder appeared, they would probably fail to explore the cave of Qinghai Ancestor.

"My good man! This Qinghai ancestor left the jade slip of his cave mansion in order to let future generations open his cave mansion? Or did he kill him for money! This is only a short distance, and the organs are one after another, if it weren't for Gongzi to keep us vigilant, I'm afraid we would have been crushed into pulp by this boulder!" Thinking back to the process just now, a palpitating expression appeared on the black tiger's face, and he couldn't help but say with emotion.

Just when the black tiger was sighing for the experience just now, when Wu Hanqi turned his gaze from the boulder to the wooden bridge, the black tiger saw Wu Hanqi staring intently at the wooden bridge, and immediately remembered the scene where Wu Hanqi just pulled him and the green snake, and asked Wu Hanqi curiously: "Childe, why did you hold us just now, is there something wrong with this bridge?"

Wu Hanqi looked at the wooden bridge in front of him, thinking of his various experiences after entering the cave, and said unhurriedly: "Is there a problem with this wooden bridge, my son doesn't know for the time being, but we haven't walked much distance since we entered this cave, and we have encountered several mechanisms one after another, except for the first mechanism, the other mechanisms contain deadly killing moves." ”

"Qinghai Ancestor arranged these mechanisms, it can be seen that his mind is extraordinary, and it can even be called a last resort, if I guess correctly, Stonehenge is not a real killing move, the deadliest killing move should come from this wooden bridge. ”

"Childe, this wooden bridge looks ordinary, if there is really any mechanism, it is impossible to escape our naked eyes, how can there be a hidden mechanism?"

When Wu Hanqi heard the words of the Black Tiger, he thought of the mechanisms he had encountered before, and said to the Black Tiger and the Green Snake: "You think about the previous arrow array, the spear array and the Stonehenge, the three mechanisms are all linked to each other, and the rings are full of killing machines, can the people who can arrange so many killing moves leave the loophole of the wooden bridge?"

"That's why I said that this wooden bridge is the real killer move of Qinghai Ancestor, because he calculated that when we encounter the crushing of the boulder, when we see the wooden bridge outside the cave, we will instinctively run on the wooden bridge to avoid the boulder. ”

Judging from the mechanism that Qinghai Ancestor had arranged before, he was indeed a scheming figure, and it was impossible for such a character to leave the loophole of the wooden bridge, if Childe hadn't stopped us in time just now, I am afraid that we would have already fallen into the trap set by Qinghai Ancestor. Hearing Wu Hanqi's analysis, the green snake looked at the wooden bridge built on the cliffs on both sides in front of him, and felt that Wu Hanqi's analysis was very reasonable, and immediately agreed with Wu Hanqi's concept.

Hearing the words of Wu Hanqi and Green Snake, Heihu slowly walked to the wooden bridge, looked at the ordinary wooden bridge in front of him, and muttered to himself: "There is nothing abnormal about this wooden bridge, whether it is from above or from below, where is this mechanism arranged? Is there a problem with the steel cable connecting the wooden bridge? Or is there a problem with the wooden planks on the wooden bridge?"

Just as the black tiger muttered in a low voice, Wu Hanqi carefully observed the wooden bridge in front of him, and he also didn't find any parts similar to the mechanism, but the black tiger's words gave him a wake-up call, and immediately took out a long knife from the storage ring and slashed it hard at the steel cable supporting the wooden bridge.

"Bell, bell!"

The long knife looked at the steel cable, there was a crisp sound, the splashing sparks were particularly dazzling, and the powerful spiritual power produced the aurora, which made the wooden bridge connecting the cliffs on both sides shake violently, but no matter how many knives Wu Hanqi slashed, the expected scene of the steel cable being cut by the long knife did not happen.

Seeing that there was no problem with the steel cables supporting the wooden bridge, Wu Hanqi turned his gaze to those wooden boards, although these wooden planks did not look any different, but Wu Hanqi always felt that something was wrong there, and immediately commanded the green snake on the side: "Green snake! Shoot those planks with your bow and arrow, don't let go of any of them." ”

When Wu Hanqi used a knife to cut the steel cable supporting the wooden bridge, the green snake had been observing the wooden bridge, but found that the wooden bridge had no signs of being arranged at all, which made him feel very puzzled, until he heard Wu Hanqi's command, he woke up from his contemplation, and hurriedly took out a bow and arrows from the storage ring according to Wu Hanqi's instructions, and aimed at the wooden plank on the wooden bridge.

"Buzz!"

The sound of a sharp arrow coming out of the string was heard, and a sharp arrow instantly pierced the void and shot towards the wooden bridge.

"Boom!"

When the arrow hit the wooden plank laid on the bridge, there was an immediate sound like a firecracker exploding, and the arrow nailed to the wooden board instantly ignited a raging fire, and in an instant, the arrows made of steel turned into molten iron, like red pearls, dripping down along the cracks of the wooden plank.

"My good dear! What the hell is going on? How could this plank catch fire inexplicably? It was just a blink of an eye that melted the arrow into molten iron, but fortunately Childe had just grabbed us, otherwise if we stepped on it like this, I am afraid that we would not even be able to leave the slag of the burn. Seeing the arrows made of steel, they were burned into molten iron by the inexplicable flames in just a moment, which made the black tiger's heart feel cold, and at this moment he was even very glad that Wu Hanqi stopped him in time just now, otherwise he and the green snake would probably be like this arrow, and he muttered to himself with palpitations.

Although Wu Hanqi thought that this wooden bridge was strange, the scene in front of him was obviously beyond the scope of his understanding, which made him stunned for a moment, he couldn't imagine that this seemingly ordinary wooden plank would inexplicably ignite a flame at the moment when the arrow was shot, and without burning the plank, the arrow made of steel was burned into molten iron in just a short moment. (To be continued.) )