Stepping through the water in the cave, the advance team members continued to move forward on their own legs. After passing through the large cave where Crazy Ivan met, there were not many places suitable for the wolf to walk due to staggered stalactites everywhere. The cave gradually became more rugged and complex, and the temperature and humidity inside the cave also became higher. The water seeping from the rocks on both sides gathered on the ground and slowly flowed out of the cave. The team members wore night vision goggles and walked forward with shallow and deep steps. The small familiar was exploring the way ahead, coming back from time to time to deliver messages. No one knows what is in front of the cave, no one knows what is in front of it. For this reason, all the team members had a tacit understanding and did not make any sound. Even Kidd, who was the most stimulating and fond of gags, chose to shut up in this extremely boring situation. "How are you two?" "It's okay, captain, this distance is no problem." "No problem." During the break, Sun Shijie specifically asked the two female members of the team. Neither Wilhena nor the Saint is petite, so traveling such a long distance is indeed a bit difficult for them. However, to Sun Shijie's surprise, the two ladies turned out to be very strong. After resting for half an hour, replenishing water and food, the team members embarked on the journey again. Although there are no creatures that can attack people in this cave, there are many branches and the path is unpredictable. Fortunately, the team members were all specially trained tracking experts, and there were magic pets in front of them to explore the path, so they didn't make any detours. After walking for several hours, Sun Shijie felt that the cave was getting hotter and hotter. The surrounding environment has also changed from sticky and humid to dry and mouth-drying. The air is filled with the smell of sulfur, making people feel drowsy. "There is something wrong with the air. Turn on the air purification barrier." Judging that the air may contain toxic gases such as carbon monoxide, Sun Shijie hurriedly turned to the Shani trio. He was now basically certain that the front might be the flame furnace mentioned on the map. What happened was exactly as Sun Shijie expected. Less than ten minutes later, the demon pet who was exploring the path rushed back to report. It turned out that in front of him was a large hollow like a volcano that went straight into the open air. In the large hollow was surging magma. , the road leading to the front is a rock wall path only two meters wide. Below the rock wall is surging magma, and above the rock wall is a cliff nearly tens of meters high. The air is filled with thick black smoke, and the narrowest part of the path on the rock wall is even less than one meter wide. This is the most courageous place and the greatest psychological burden for everyone. Even if you use floating magic to move forward, the magma splashing from the magma from time to time is a huge threat. Sun Shijie glanced at the surprised team members and was the first to move forward. In fact, he can use the wings turned into holy spears to fly over, but not every member of the team can do it. He carefully maintained his balance and did not look at the magma below. The temperature on the cliff was scalding hot. Fortunately, Sun Shijie wore good protective gear. He moved forward cautiously, clearing the way for the team members behind him. The saint held Wilhena's waist and dragged her across the furnace. The scorching air and smoke rushed up, making people feel hot all over and blurred their vision. Sun Shijie immediately activated the storm shield to exclude these sparks. The necklace and ring Eve gave him also played an important role in isolating the high temperature. The seemingly dangerous flame furnace is actually quite peaceful to live in. A few minutes later, the team members passed here safely and headed into another cave. Just like rewinding a movie, Sun Shijie and the others once again experienced the process from sweltering heat to severe cold and humidity. After walking for about two hours, the damp feeling finally disappeared, and a dry cold enveloped this wider underground cave. inside. The cave is very vast and the road is more rugged. There are frozen underground lakes everywhere here, and the temperature has reached sub-zero temperatures. The advance team members held up the lights and illuminated the surrounding areas. Judging from the air circulation and the sounds in the cave, this cave seems to be the end of the tunnel mentioned on the map, with an exit to the outside world. Sun Shijie took out the map and carefully checked the route. They should have arrived at the Tomb of Ancient Heroes. At this time, Kidd discovered the remaining footprints on the ground, which indeed proved that someone passed here not long ago. Finally, they were about to bid farewell to this damn tunnel, and the team members felt relieved. They walked happily towards the place where the sound of wind came. Half an hour later, a huge tombstone blocked Sun Shijie's way. "This should be the tomb of ancient heroes. The map says sacrifice, what should be done?" Kidd looked at the tombstone curiously, while the other team members turned their attention to Sun Shijie, who was observing the tombstone. This tombstone is carved from a whole piece of stalactite, with some ancient characters simply written on it. Sun Shijie asked Wan Neng Fan, and the stone told him the meaning of the words on a stand. "I guard the road leading to destruction. If you want to pass this road, prove to me your bravery." Sun Shijie murmured, then frowned in confusion. "Road to destruction? Prove to me that you are brave? What do you mean?" Sun Shijie said to himself. ¡°¡??Know. Miguel and others in front of him shook their heads together. "It said sacrifice, isn't it like offering some kind of flesh and blood like a sacrifice?" "That's really terrible. Where can this bird find flesh and blood if it doesn't lay eggs?" " "I don't know if the wax meat can be dried. "The trio of Shani, the Or family, and the Claudians looked at each other in confusion. Sun Shijie looked around the tombstone and found that the tombstone had indeed blocked the passage. He didn't understand the meaning of the sentence on the tombstone, so he could only think about it helplessly. "I really don't know how the people in front got by. Kidd said doubtfully. According to their estimation, the Lost Believers will not be far beyond them. "I don't know." "Sun Shijie jumped on the base of the tombstone and carefully looked at the structure of the tombstone. As a result, he was disappointed to find that there was no mechanism on the tombstone. It looked like a huge stone. "Why don't we blast it away directly? Sample? Kidd then jumped up and found that the tombstone was made of limestone, and some whimsical thoughts began to brew in his brain. "Idiot, do you want to commit suicide?" This tombstone is very thick and will not be broken easily. And before blowing down the tombstones, I doubt we'll be buried by the rocks that fell from the ceiling. "Sun Shijie stared at Kidd and said. "I'm just talking, don't take it seriously" Kidd shrugged. "Captain, look at these. "Sniper Wood shouted while standing on the ground. Sun Shijie jumped down to take a look and found Wood half-kneeling on the ground looking at something carefully. "There are traces of battle here, and there are also traces here, and these traces are very new, they are probably That just happened. Although these phenomena are somewhat abnormal, I suspect that this was later covered up. "Wood pointed to the traces on the ground and said. Sun Shijie lowered his head and found that there were many messy bone footprints and broken bone fragments on the ground that he had not noticed because of the light. There was even a huge one next to a broken stone pillar. Strange footprints. ¡°Are they the footprints of a dragon? And it's not just any dragon. "Sun Shijie looked at the size of the footprints and said with a frown. "Well and this is" He looked at the footprints carefully with doubts, and suddenly understood the truth of the matter. "This is the bone dragon, the guy in front It's Rosie the Immortal! "Sun Shijie said with certainty as he looked at the footprints. Dean Borg once said before that the Immortal Rossi has a super bone dragon with metalized bones. Now it seems that this is indeed true. "Could he use the bone dragon to break the bones? Open the tombstone in front? "Wood asked in surprise. If it is the power of the dragon, then the tombstone is not impossible to move. "It's hard to say Forget it, no matter what, we have been traveling for more than ten hours, and we need to rest here first. Let's take a moment, and then figure out what this sacrifice is, there's still time" Sun Shijie stood up and expressed his thoughts. Before he could finish speaking, he suddenly saw Kidd waving for Yitzhak to go over. Yizhak passed by. Zach jumped on the tombstone, and Kidd said a few words to him. The impulsive guy immediately raised his wand and used an earth-based magic that turned fossil into mud on the tombstone. "Uh?" "While Sun Shijie was stunned, the spell had been applied to the tombstone. With a twisting feeling like air evaporating, the fossil-to-mud spell was bounced back. The fossil-to-mud spell seemed to be like some kind of switch. Sun Shijie and the others In a moment of surprise, the ground in front of the tombstone began to shake, and then the stones twisted as if melting, turning into several huge rock puppets. "Oh! "Hasad, who was drinking water, threw away the kettle in his hand, and then quickly took out the rocket launcher from the space bag. He knew very well that it would take some effort to deal with this kind of monster. There were ten rock puppets in total. They are all huge guys. Their height is estimated to be more than five meters, and they look like ten moving hills. Moreover, these puppets are very delicate in appearance and are obviously completely different from ordinary rock puppets. For the team members who were exhausted after traveling for several hours, these things were undoubtedly the biggest trouble. The open space in front of the tombstone was not large, and there were not many places where the team members could maneuver and avoid. The rock puppets of the battle order naturally did not care whether the advance team was tired. They raised their fists the size of water tanks according to the preset settings and began to smash at the team members in the middle of the field wildly. Kidd! I curse you until you grow old! "Several team members roared and fired rockets, and then dodged desperately. Every member of the 7th Squadron is very qualified in terms of physical fitness, and these rock puppets are naturally not as flexible as them. Even in this desperate situation Next, all the team members tried their best to dodge where the fist landed. The saint flew directly up, and then landed on the head of a rock puppet. There was a huge explosion, and rock fragments flew everywhere, and the power of the rockets The effect was immediately apparent. It turned out that this extravagant weapon that used dragon bones as warheads was very powerful. The three rock puppets were destroyed in the first wave of strikes. White light flashed in the hands of the saint, and the holy light was fierce. After hitting the head of the rock puppet, half of its head was cut off. The rock puppet moved like crazy, and even the smashed puppet quickly returned to its original shape, frowning deeply.Then, as if he had made some determination, he began to summon Favna.