The next day, five adventuring groups set off at the same time in the early hours of the morning and arrived at their destination at around 8 a.m.

Entering the gravel area until they came to the underground entrance, the coalition forces did not encounter any skeletons with white bones all the time, as if the calm before the storm, or knowing the arrival of Zuo Chen and the others to gather combat strength in advance. After a short rest, the team was divided, and each group leader entered the entrance with the elite of his own adventure group, and a total of 1,000 people stayed directly and almost half of the number.

Walking down the dark steps, everyone soon entered the underground square, the square was very large, and there were no white skeletons, and it was not crowded to accommodate five hundred people. In front of him are the three secret doors that were found to have not been closed last time, and the flints left in them last time have been cleared, and now it is pitch black.

"There is something wrong with being contacted in the channel. If there is anything to doubt, we will set off without it. Zuo Chen stood beside Bai Yuyu, his gaze sweeping over everyone. Back yesterday, after the start of the conference room, the five parties created a temporary strategy channel.

There was no response, and when Zuo Chen's gaze touched Sima Ye and Yi Xiaorou, both of them nodded. Then, three teams of more than 100 people walked towards the secret door at the same time.

Last time, Zuo Chen and the others walked in the middle, this time Bai Yuyu walked on the right, handed over to Sima Ye and Shi Kite in the middle, and handed it to Yi Xiaorou and Xu Yan on the left.

Secret door on the right. The group threw flints in front as they walked, no one would use torches, and it was easy to extinguish, not to mention that it would not last long. The flint illuminated the road, and as in the case of the secret door in the middle, carefully observed the two sides, and sure enough, after the road widened, it was found that the walls had turned into coffins.

According to the information obtained last time, Bai Yuyu and the others all knew that there might be zombies inside the coffin. However, the group had already thought of countermeasures.

"Do as planned!" Bai Yuyu commanded everyone. Hearing the order, one by one they took out oil bottles from their backpacks and threw them at the coffin. The so-called plan is to burn, which is simple and safe.

With a crisp sound of glass shattering, an archer ignited a special arrow and shot it at the oil-stained coffin. Why don't you let the fire elemental mage ignite, it's because you want to preserve your strength as much as possible. What happens after that is unknown, and if you can reduce the consumption, you have to reduce it a little.

A flame spread with a "ho", and all the coffins in an area were ignited at once.

"Huhuhu~~~" At this time, several wind elemental mages stood at the entrance and blew wind inside, allowing the flames to spread deeply, occasionally throwing a few bottles of oil to keep the fire alive. The roars of zombies were heard from within the flames, and they burned like burning people.

As the fire grew, so did the alarmed zombies, who gathered together and set their companions on fire, thus illuminating the passageway. The flames can kill zombies, but it takes a lot of time, and everyone has enough time, but they don't have the patience to wait, and they have to speed up the burning speed.

"Guardians prepare to charge! ”

Under Bai Yuyu's command, seven guardians came out of the crowd, they stood in a row of shields aimed at the zombies, and a dozen warriors behind them were armed with spears.

"Rush!" Bai Yuyu roared, and the Guardians and Warriors rushed towards the zombies. The shield hits the zombies and knocks everything in its way away. Zombies that occasionally cross overhead are also impaled by spears that act as shields.

However, this kind of charge can only charge for more than ten meters, and there are so many zombies behind them that they can't rush anymore, and they are burning with flames, which is equivalent to waiting for a weapon that is advantageous in melee combat, although at the cost of their lives.

"The earth mage threw the stone wall in front of him. While the guardians were resisting the zombies, Bai Yuyu and the others were not idle, and they insisted on the hard wall that blocked the zombies instead of the guardians.

Together, they pushed the stone wall to the front and put it together, the guardians had already retreated, and the zombies were blocked by the spears and could only watch the stone wall be completed. The oil bottles were still being lost, and the entire passage had been turned into a sea of fire, and the warriors could barely see flames when they stood on the stone wall and looked inside. In less than a minute, my mouth felt parched.

Ten minutes later, the roar of the zombies almost stopped, and many zombies were burned to ashes, Bai Yuyu ordered the water elemental mages to release the water, and then streams of water flowed out from behind the stone wall, like a crack in the embankment.

Continue to fill the water for three minutes, and wash the entire passage. The flame extinguished passage returned to darkness, and at this time, the flint stone was thrown to illuminate it, and it was found that there were some half-dead zombies left on the ground, and the water on the ground was dry and flowing. The crowd slowly moved forward while disposing of the remaining zombies.

There is not a single zombie in the passage, it may be that they have really been burned out, or it is possible that the troops have been recovered. Anyway, this level is over.

After another ten minutes of walking, the road suddenly opened up, as if it was another square.

"Brother Chen~!" And at this moment, Yi Xiaorou's cry of joy came from the darkness on the left.

The crowd followed the sound and looked into the darkness, and many were ready to throw the flint over. And at this moment, the darkness suddenly brightened, not the brightness of the sun's rays, but the darkness illuminated by a little starlight.

"Be careful!" Glancing at Yi Xiaorou, Zuo Chen reminded him and looked for the source of the glow.

Looking up, there are dots of stars adorned like real stars, illuminating the place.

"It seems that the purpose of the three passages is the same!, however, do you have anything to say when you see this city hall lord?"

When the world was illuminated, Sima Ye found that a city appeared at the end, not a city like Lieyang City, but an ancient city built only of stone. After listening to Yi Xiaorou's brother Chen, Sima Ye looked at Zuo Chen calmly.

Although he didn't show any expression on his face, as if he was simply asking Zuo Chen's opinion, Zuo Chen felt as if he was being targeted by a vicious beast.

pretended to be positive, and in terms of acting skills, Zuo Chenzi thought that he would not lose to anyone. First, he looked at the magnificent ancient city, and after careful observation and speculation, Zuo Chen shook his head. "I can't tell, but I have a guess. ”

Hearing this, many people turned their eyes to Zuo Chen, knowing what everyone meant, Zuo Chen summed up a little in his heart.

"Don't you think this is like an afterlife when you see this city? the skeletons in the underground are soldiers, and the zombies guarding the passage are the city guards, so the city is either a general or an emperor defending the city. ”

I have to say that Zuo Chen's speculation is an extremely bold speculation, but everyone has to admit that this speculation is still a little bit reasonable.

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