There are a total of nine murals, although not all of them are intact, but the nine murals in this corridor are all recognizable, and there is no difference from what Chu Tianci expected, these nine murals actually tell a story, a former slave rebelled against the slave owner, and finally established a more fair and free city, but what Chu Tianci didn't expect was that among these nine murals, Chu Tianci seemed to see the figure of Pisces.

Of course, among the nine murals, there is no obvious appearance of the Pisces pendant, but the slave owner shown on the mural seems to have a Pisces pendant, because this slave owner is very powerful, how many times the protagonist of the story kills the other party, the slave owner will be reborn, which is exactly the same as the Pisces Wear incident encountered by Chu Tianci before, naturally this slave owner is associated with Pisces Pei, and this explains why on the first mural, the slave owner is the appearance of the shadow Zhuozhuo, it seems that the owner of this place wants to tell others that this person has an infinite soul, so it will be expressed in this way。

Another thing is that everyone saw the existence of the scepter in this mural, the reason why this slave was able to defeat the evil slave owner was to use the scepter in his hand, and in this mural, this scepter seems to be a laser gun, which can be attacked directly with the scepter, but now the scepter that everyone has gotten can't see any special shooting at all, this is just a very ordinary metal rod, so Chu Tianci and the others can only put down this doubt, and wait to really find the gem on the scepter and then do more in-depth research。

After looking at the nine murals, everyone basically came to the end of the passage, exactly the same as the end of the other two passages, there is also a room here, and only when you really enter it, everyone finds that this is an altar-like existence, and the first half of the room is completely empty, as for when approaching the back wall, there seems to be a pool, and in the center of the pool, there is a stone platform, and the scepter in Chu Tianci's hand is placed on the stone platform.

It's just that now the original pool has collapsed, and in the pool, a deep hole suddenly appeared, and those sand lizards came from this hole, Chu Tianci has been using torches to expel these sand lizards, and finally these sand lizards entered this hole, looking down by the firelight, Chu Tianci actually found an underground river, and it is precisely because of the existence of this underground river that these sand lizards have a place to live.

Now that the original pool has collapsed, naturally, the stone platform in the pool has also fallen directly outside the pool, and fortunately, otherwise the scepter in Chu Tianci's hand is likely to fall directly into the underground river full of sand lizards, and naturally such cultural relics will be difficult to see the light of day again.

Presumably, after Yang Jin and the others entered here, they came to this place as quickly as possible, and then picked up the scepter that fell to the ground and fled out, but now Chu Tianci saw the stone platform that had fallen, and began to look for it in this room, maybe the key part of this scepter, the gem did not really disappear, but was thrown out when it fell, if it can really be found here, it will naturally be able to figure out why such an ordinary object can emit a laser that can harm other people。

After searching among the broken stones on the ground, Chu Tianci really found a few items that might be useful, but they were not actually any items, just a few pieces of glass residues, and other than that, Chu Tianci really couldn't find any other items, so in the end, he could only choose to guess that these glass residues might be the original gems on the scepter.

Because of the number of torches, everyone can't stay here for too long, the previous nine murals have been completely copied into Professor Gu's laptop, and now there are no other items that need to be cleaned up by everyone, so naturally Chu Tianci wants to leave here immediately, so everyone immediately rushed out, and the other two students who stayed in the main hall at this moment have basically completed their work, but unfortunately, the murals here in the main hall are too badly damaged, so the possibility of restoring them is very small, and it has wasted so much time, the two students really recovered only a few of them.

Of course, even if a few of them have been restored by a few students, they can only be roughly identified, and more detailed things are impossible to restore, and through these murals that can roughly identify the content, everyone can know that these murals are mainly about the scepter in Chu Tianci's hand, because each mural is a person using the scepter to attack others or some animals, obviously in this hall, what is told is the previous owners of this scepter, or belongs to the scepter's magnificent achievements.

After nothing was gained, the crowd naturally began to head towards the ground again, and this time, after finding the weakness of the sand lizards, everyone did not encounter any danger.

After entering the ruins, everyone wasted almost a day's time, so when everyone came out again, the sky had completely darkened, and everyone was already hungry, after simply eating some food, Professor Gu arranged for everyone to rest, as for other things, or wait for tomorrow to continue to do, and everyone seems to only have a safe time left tomorrow, after all, according to everyone's estimates, those who go back to get water will rush back before tomorrow evening, so everyone needs to be completely prepared before those people come back, not only to rescue Tu Fei from the other party's handsAt the same time, the other party must be taken down in one fell swoop, only by completely grasping these people of the Yang family, can everyone really feel at ease in this sea of sand.

This night was very clear, and there was no cloud above the sky, so the moonlight shone down, making the surrounding environment delicate, and although Chu Tianci had been busy in the underground ruins for nearly a day, he didn't have any sleepiness at the moment, so after lying on the ground, he kept looking at the glass residues in his hands, trying to figure out what the original body of these glass residues was.

Chu Tianci knew that he had not found all the fragments of this item, otherwise, it would be impossible not to find a trace of the law, so Chu Tianci could only observe them one by one, hoping to see some special things, so as to deduce what the original object was.

Keep turning these glass residues in his hands, because of the irregularities around these residues, so when the moonlight shines on the ground through these glasses, Chu Tianci found that a rainbow appeared on the ground, seeing this phenomenon, a light flashed in Chu Tianci's mind, and it seemed that he finally had a guess about the original body of this glass residue.

Sitting up from the ground suddenly, Chu Tianci turned around and took the scepter beside Professor Gu, and then began to carefully observe the groove at the top of the scepter, and finally, Chu Tianci was finally sure that it seemed that the top of this scepter was not originally installed with any gem, and naturally it was not a high-tech item that could emit lasers, at the top of this scepter, it seemed to be an ordinary glass product, and the reason why everyone saw a wisp of laser-like things on the mural was that it must not be a laser, if the guess was not wrong, that ray should be sunlight, because of the existence of a concave mirror, so the scepter gathers the sun's rays into a ray of light, and naturally the temperature and energy of this ray are higher, and if it is irradiated to the human body for a long time, it can naturally cause serious injuries to others.

Carefully recalling all the murals, it seems that this is the case, because every time this scepter is used, a round of sun will appear on the frescoes, which obviously tells everyone that this scepter can only be used during the day, so naturally, the scepter is actually just an object that can condense the sun's light.

Chu Tianci's actions obviously alarmed Professor Gu, although Professor Gu had already lay down, but like Chu Tianci, he was also constantly thinking about everything in the hall, so naturally he didn't have any pajamas, seeing Chu Tianci's actions at this moment, Professor Gu knew that Chu Tianci must have an idea, so after seeing a touch of joy on Chu Tianci's face, Professor Gu asked gently: "Did you find anything?"

Turning his head to look at Professor Gu beside him, Chu Tianci spoke: " Yes, I think I already know what the items on this scepter are, in fact, we have entered a misunderstanding at the beginning, because the murals in the hall introduce the ability of this scepter, so we feel that this scepter is a powerful weapon, but I think that the top of this scepter, inlaid with not an attack weapon at all, but just a concave mirror, if you can grasp a certain distance, use this concave mirror to attack the enemy's glasses, it can indeed quickly relieve the enemy's resistance, I think it is precisely because of this, they will believe in this scepter so much。 ”

Taking the scepter from Chu Tianci's hand, he also carefully inspected the top of the scepter, Professor Gu felt that what Chu Tianci said also had a certain amount of truth, after all, in Professor Gu's heart, he also did not believe that there were some things that science could not explain, and now although Pisces Pei himself had no way to explain it, Professor Gu still agreed with Chu Tianci's statement about this scepter, after all, only in this way can he meet his own cognition.