Now he is afraid that he has absorbed several seventh-level king-level corpse cores in a row, and it is difficult for Qiu Yu to reach the level of seventh, but when he just had full authority, he saw that there was a secret room in the treasure house stored under this tower.

This secret room is just like the secret room where he stored the fruit of life he saw in City No. 3 before, it requires a special method to be opened, but because City No. 3 is depleted of energy, and Lin Feng has all the permissions, he can open it directly, and he is the same, when he has all the permissions, he has already opened it.

According to the information he got, this thing is called life crystal, which is a product of super technology, it is said that in ancient times, the aura of heaven and earth at that time was still very powerful, and someone once got a white bead in the location of a lake, from which it can emit extremely powerful life fluctuations, and as long as you carry this bead with you, then it is equivalent to almost having an immortal body, even if the heart is broken, the brain is cracked, you can continue to live.

Next, after their transformation, they successfully transformed this bead into a life crystal, which can be stored directly in their own body, so that they are not afraid of being placed outside the body and being lost, unless someone directly inserts it into your body and gets this crystal out, otherwise you are equivalent to obtaining an immortal body.

Of course, there is also an upper limit to this ability, for example, this life crystal also needs energy to maintain its operation, once the life energy contained in his body is used up, then it will have no effect, and the upper limit of its use is also level ten, as long as there is a master above the domain level to shoot at the user, it can still be killed directly with one hit.

Because of the domain-level masters, their attacks are no longer simply attacking the body but can attack the soul, but this crystal has no way to repair the soul, but this is also a rare treasure, at least for him at this stage, it is equivalent to not knowing how many more lives, he can also do something desperate.

So when he left the front of the tower, he teleported directly to the gate of this treasure house, just like the treasure house he saw in City No. 3 before, there are also a large number of magic weapons on display here, looking at the grade, it is a grade higher than that in City No. 3, he saw several sixth-level and even seventh-level magic weapons in it, which was exactly what he needed, but he was going to get better ones later, so there was no need to take these.

After reaching the end, he opened the door to the secret room, and in this secret room, it was very empty, as if it were an empty room, but after he walked in, a pillar rose from the ground, and soon this pillar rose directly to the top, and then a gap opened in the pillar directly opposite him, and there was a pale green crystal floating in it.

He could also feel the extremely powerful life fluctuations from it, and if he guessed correctly, the white bead should have something like a life orb, and then after their transformation, it became more active, and could be used directly by the user, without some restrictions.

You directly reached out and took out this crystal, you must know that now he has a life ability, and when you see this bead again, the power in his body will continue to surge, as if you want to absorb the crystal urgently.

He can feel the extremely amazing power from it, it can be said that this thing is simply tailor-made for those who have life abilities, originally they had extremely powerful life, and now after obtaining this life crystal, they are even more afraid, that is, he takes the initiative to find death, and it is very difficult for those mutant beasts or zombies below level ten to kill him.

However, he didn't have any intention of absorbing it immediately, because once he absorbed it, his cultivation level would definitely have a great increase, and he might be able to directly break through to the seventh-level level, so in order to be on the safe side, he was going to take a few more treasures, and use those few first, and upgrade his cultivation to the level of the late sixth-level level, and after using this life crystal, he could basically reach the seventh-level level one hundred percent.

Then he came to the front of another treasure house, this treasure house is very hidden, and it still needs to go through layers of verification when entering, but fortunately, he has already solved all the special verifications before, and he can enter directly after confirming his identity, after all, these verifications actually don't take too much time, after he knows, it will all be completed almost instantly, just like downloading a lot of movies at once, and then clicking all to start.

The level of the things stored in it is relatively high, basically displayed by a separate cabinet, after all, this is the deepest treasure house, and the weapons placed in it are at least level eight, for people now, it is likely that they can only look at it and cannot be used at all, after all, if you want to push it up, your strength must be at least level seven, otherwise it is likely that one blow will be struck, and your own energy will be all drained, but he is different, although she is still only level six, but the power contained in his body has definitely reached the peak of level seven or even higher, plus he is in a state of demonization, he can definitely be used。

After turning around again, he finally picked out a few things, one was a fiery red stick, just by placing it there, the temperature around him began to rise faintly, although he couldn't use the stick technique, but just like he couldn't use the sword technique, it was still okay if it was just used as a weapon to beat people.

The second thing he took was a small white shield, this small shield was only the size of a palm, but this shield was added to a magical substance, which can be fused with the master, when you need it, it can be transferred directly to you, in front of any part, don't look at its small area, but its blocking range is very large, as long as the other party does not instantly pierce your body, then he can block it, because the level of this shield is level nine At this stage, it is estimated that there is no attack power to break it.

And the third thing he chose was a herb, this herb is nothing special, that is, it contains extremely powerful spiritual power, if you take it with you to practice, you can accelerate the evolution of people, but he can directly run the exercises, directly absorb all the power of this herb, it is estimated that in a few days, his strength can be improved to the level of the late sixth level, and then he will come out. It is estimated that those people are almost ready.

Although there are still a lot of equipment stored in it, and even the level has reached level ten, but he didn't choose to get it, first, he can't use it now, if the level is too high, it's really not easy, and he can get it again when he needs to, although he didn't have this control at that time, but he thought that this face would still be given to him.

But then he didn't choose to go to retreat immediately, but directly teleported to the periphery of this small world, after all, he still has to trade with other people, and after the transaction is over, he plans to go to retreat, son, now he wants to clean up all the zombies and mutant beasts around him.

Now there are no humans present to see it, so he can burst out all his strength, and he doesn't have to hide anymore, as soon as he appears, he is in a demonized state, and the number of these zombies and mutant beasts on the periphery has increased a lot, and the two are estimated to exceed five thousand together, and then in his short ten-minute battle, he killed hundreds of mutant beasts and zombies.

And he used the fire lotus seed in the tenth minute, and the momentum and strength on his body skyrocketed again, and the speed of his killing was even faster, basically there were no zombies and mutant beasts, which could block his blow, even if dozens of them were combined together, they couldn't block his punch, in the next five minutes, he killed more than a thousand mutant beasts and zombies, and just when he was about to use the spiritual fire, finally these zombies and mutant beasts began to retreat.