After talking for a while, and after several people gradually became familiar with each other, Song Qiusheng spoke: "Brother Gu, do you know how to open this door at the end of this hall?"

Hearing this, Gu Ye also looked at the door and said, "I only entered the world of this hall for half an hour, and I just studied the murals on it, but I didn't look at the door, and I don't know what happened after that door!"

Song Qiusheng also glanced at Gu Ye, and felt that the latter was not deceiving himself anymore, and said: "I see, since this is the case, then how about you brothers and sisters move to the door together, and with their respective skills, work together to open this door!"

Yun Duan also nodded and said, "Good idea!"

Sword Nameless also nodded, but there were no words.

In this way, the four of them and a group of mercenaries came to the only door in the main hall.

Yun Duan volunteered to step forward, he came to the stone gate, knocked with his hand, and found that it was hollow, so he began to grope around, but after groping for a full quarter of an hour, he didn't find a little bulge, so he had no choice but to look depressed and return to the team.

And Song Qiusheng, who saw that Yun Duan was deflated, also came to the door, and after realizing that there was no stone door button secret passage, he directly urged Yuan Li, wanting to directly smash the stone door and forcibly break in.

However, when he smashed his fist on the stone door, Song Qiusheng immediately let out an angry roar, and then clutched his fist and shouted, his face turned red. And at this moment, the stone gate suddenly emitted a strange light, and then gushed out, directly falling on Song Qiusheng's body, knocking the latter out, rolling in the air a few times, and then falling to the ground, his body was very embarrassed.

Seeing Song Qiusheng's embarrassed appearance, Yun Duan couldn't help but breathe rapidly, fortunately, he was just groping just now, and he didn't attack this door, otherwise, he would be the one who made a fool of himself.

Those mercenaries helped Song Qiusheng up, and under the support of these rao, he limped towards Gu Ye, and then said with a wry smile: "Let Brother Gu laugh! ”

Yun Duan also responded, after all, their method was useless, and now they could only pin their hopes on Gu Mu, hoping that he could open this stone door.

Gu Ye didn't shirk either, after all, he also needed to enter this stone gate.

When he came to the stone gate, Gu Ye didn't start immediately, but observed the stone gate, which was covered with moss, and it really couldn't be found if he didn't look carefully.

Gu Ye took out the dagger and scraped all the moss off the stone door, revealing the stone. Suddenly, Gu Ye found a pattern similar to the Big Dipper on the stone gate, these patterns are perfectly composed of seven holes, which were not seen clearly because of the moss before, but now there is no moss to block them, and these holes are clearly presented in Gu Ye's eyes

Gu Ye stroked the seven holes, and if they were connected into a line, it was the Big Dipper, each of these holes was one centimeter wide, and there seemed to be something missing in these holes.

After figuring out this, Gu Ye stood up and said to the person behind him: "You are looking for seven things with a diameter of one centimeter in this hall, preferably round. ”

Hearing this, Song Qiusheng hurriedly instructed those mercenaries: "Don't hurry up and look for it, you are indispensable if you have a treasure." ”

Hearing this, those mercenaries hurriedly searched around the main hall, and they were all very hard, after all, listening to Bei Rao's orders and finding these two concepts for themselves.

Soon, a mercenary found a black stone with a diameter of one centimeter under a stone, and after discovering it, he hurriedly came to Gu Ye with both hands, and after Gu Ye took a look, he pinched it up, and then came to the stone gate and put the stone ball into the last position of the seven positions of the Big Dipper.

Just listen to the sound of "Knock!", the stone ball is directly embedded in the hole, and then the stone door is directly from a clicking sound.

When Song Qiusheng saw Shimen making such a sound, he was also excited: "It has an effect, it actually has an effect!

Hearing Song Qiusheng's praise, Gu Ye just nodded and smiled.

"Quick, keep looking!" After seeing the solution, Yun Duan also started to look for it in the main hall, and the posture was very good at digging the main hall three feet into the ground.

Soon, the second one was found, and it was placed in the hole, and there was another clicking sound. Immediately after the third, fourth, and fifth pieces were found one after another, and every time the familiar click sounded, Song Qiusheng's admiration for Gu Ye went to a higher level.

After a while, six stone balls were embedded in the hole, and only one stone door could be opened.

However, they searched for a long time but did not see any trace of the last stone ball, and another hour passed, and they searched for a whole hour, but they did not find the last stone ball, which made Gu Ye wonder if there was no last stone ball.

And Song Qiu was also in a hurry at this time, he also personally started and turned over the entire hall, even the murals on the stone wall were not spared, but there was still no trace of the stone ball.

Just when everyone was in a hurry and wondered if there was really no last stone ball, Gu Xingyuan, who had been standing next to him and had been silent, said weakly: "Could it be this thing?"

His words immediately fixed all Rao's eyes on her, and they all showed anticipation, as if they had found a savior.

Being stared at, Gu Xingyuan was also shy, but the extremely ugly cheeks with shyness after the disguise were really surprising, and even felt a trace of fear and disgust.

And Gu Ye came to Gu Xingyuan's side and asked, "Really?"

Gu Xingyuan nodded, and then took out a dark blue bead from the storage ring, this bead was really similar to the stone ball, except that the stone ball was gray-white, and this bead was dark blue.

Gu Ye asked, "Where did you get this bead?" ”

After all, this bead looks priceless, in case it is something that Senior Sister Gu has with her, and if it is not something from this hall, I am afraid that even if it is embedded in it, it will not have any effect.

And the others thought the same way, all looking at Gu Xingyuan expectantly, as if waiting for her answer.

Gu Xingyuan said: "I found this bead in the bamboo forest outside, I don't know if it's what you are looking for." ”

Hearing this, Gu Ye's eyes lit up, if it was found in the bamboo forest, then it was really possible to open this door. He picked up the dark blue bead, then came to the stone gate, and put his heart in the last hole