Leaving traces on the stone walls along the way was the easiest way, but Li Tian's 'Second Purple Gold Spirit Sword' could not leave traces on the stone walls. Li Tian couldn't help but take out the 'Second Purple Gold Spirit Sword' again, filled it with spiritual power, and slashed it fiercely on the stone wall! "Ding Ding Ding ??????" The sound sounded, but the hard stone wall was still intact, after all, it was reinforced by the strength of the foundation building period, and it was very strong.

"Hey!" Li Tian sighed lightly: "The 'Second Purple Gold Spirit Sword' is not good, and the sharpness of the 'White Arm Bone' is about the same as that of the Spirit Sword, so it shouldn't be able to ??????."

But at this time, when the 'White Arm Bone' was mentioned, Li Tian's expression suddenly moved: In terms of sharpness alone, the 'White Arm Bone' was indeed similar to the 'Second Purple Gold Spirit Sword', but the 'White Arm Bone' also had the power of the Turbidity Spirit Weapon! Moreover, at this time, he also obtained the 'Hades Emperor Purple Iron', which could make the Yin system's attack go to a higher level!

Thinking of this, Li Tian didn't hesitate any longer, and took out the 'White Arm Bone' and the 'Immortal Emperor Purple Iron' in the storage bag. Input spiritual power, stimulate the 'white arm bone', the 'white arm bone' suddenly emitted an amazing aura, the sharp nails pointed straight at the hard stone wall, and at this time, if you look carefully at the aura around the nails, you can find a trace of turbid aura, which is the power of the turbid spirit weapon!

Li Tian recited an obscure incantation in his mouth, and his fingers changed rapidly, leaving behind the remnants of the Dao, and the two powers of the 'white arm bone' came out together, striking hard at the hard stone wall!

"Ding!" There was a soft sound, and the sharp nails pierced the stone wall, and there was no reaction, but when the turbid spiritual light approached the stone wall and began to pollute the stone wall, a trace of green smoke that was almost invisible to the naked eye began to appear on the stone wall!

"Okay!" Li Tian perked up, and then put the 'Immortal Emperor Purple Iron' on the 'White Arm Bone', the purple light of the 'Immortal Emperor Purple Iron' lit up violently, and in a terrifying atmosphere, the power of the 'White Arm Bone' rose sharply!

"Zizi Zi ??????" A burst of green smoke appeared, and under the all-out attack of more than a dozen breaths, Li Tiancheng successfully left a faint trace on the stone wall. "Whew!" Finally solving the problem of not being able to return to the starting point, Li Tian let out a long sigh of relief, lifted his spirits, and walked towards the wooden passage in front of him.

A day later.

Li Tian didn't know how many crossroads he had passed, and finally, he came to the last passage, the passage of earth! But at this time, Li Tian was a little hungry, he sat down on the spot, and in a gray mist, lit a 'fireball technique', and then, Li Tian took out a water snake and a turkey, peeled off the skin and barbecued.

In the previous wooden passage, Li Tian encountered wood demons, those wood demons were twisted and twisted, and they were entangled with Li Tian from all directions, which was very difficult, but in the end, Li Tian used the third-order fire formation to completely turn into ashes, and obtained the wood-green spirit bead. Then, it was the 'Water Passage', in a huge pool, a water snake was cunning hidden in it, difficult to be discovered, and Li Tian, who returned the favor with his own way, also became transparent, entered the pool, and took advantage of the water snake's back, and succeeded in a sneak attack in one fell swoop!

The water snake was killed, the water in the pool turned red, and Li Tian also obtained the water spirit bead.

Then, it was the fire channel, Li Tian spent a lot of effort, turned four or five intersections, and found a fire channel, but when he entered it, he smiled easily, among them, there is only a turkey with average combat effectiveness, and the biggest advantage of this turkey is that it can conjure up a lot of virtual images in the sea of fire.

But what does Li Tian have?

Therefore, all the flame illusions were easily seen through in front of Li Tian, and the turkey was easily shot to death by a spirit arrow, and Li Tian obtained the fire spirit bead.

So at this time, Li Tian used the 'Fireball Technique' to barbecue the water snake and turkey, not to mention, because in this underground tunnel, the spiritual power is relatively simple, so the meat of the two spirit beasts tastes delicious and very delicious, supplementing a lot of spiritual power in Li Tian's body.

And after a full meal, Li Tian walked towards the last level, the earth channel!

After passing through the thick gray mist, Li Tian came to the earth channel where the earth light flickered, but ?????? There was nothing in the passage, no gold nuggets, no wood plants, no water pools, no fire seas, among them, there were simple stone walls, and there was nothing!

"This ??????"

Li Tian observed carefully, and finally saw some of the strange things, only to see that in the passage of this earth system, the color of the stone wall was slightly yellow, it seemed that this was the embodiment of the spiritual power of the earth system!

Where are the earth-based spirit beasts?

Just when Li Tian was puzzled, suddenly, there was a fluctuation under his feet! I saw that the hard earthy yellow ground suddenly fluctuated like water, and in the center of this fluctuation, the head of a giant rat poked out, and the huge snow-white teeth flashed with a sharp cold light, and bit Li Tian's boots fiercely!

"Ding!" Fortunately, Li Tian has always been prepared, and instantly sent the 'Black Spirit Shield' envoy to the bottom, blocking the attack of the spirit mouse, but when Li Tian released the 'Second Purple Gold Spirit Sword' and was about to launch a counterattack, the spirit mouse had already retreated into the stone wall and disappeared!

"It turns out that this is the attack method of the earth-based spirit rat!" Li Tian suddenly realized, but at the same time, he couldn't help frowning, the situation of the spirit rat can be said to be attacked, retreated, and defended, which is very advantageous, how can he kill this earth-based spirit rat? Li Tian had no choice but to be on full guard in place.

In the next quarter of an hour, the earth spirit rat launched several more attacks, of course, when Li Tian was prepared, it did not succeed, but Li Tian also failed to kill the spirit mouse, and the battle was stalemate for a while. Li Tian thought carefully, and suddenly, a flash of inspiration flashed in his mind!

He quietly withdrew from the passage of the earth system, and then took out the meat that had been barbecued just now, and then, Li Tian sacrificed the 'Wuling Shield', turned the 'Wuling Shield' into the size of a plate, and then used this special 'plate' to serve the barbecued meat, and gently flew into the soil channel and landed on the ground.

Li Tian, on the other hand, took out a third-order black longbow, put on a spirit arrow, and began to wait quietly.

Time passed minute by minute, and there was silence in the earth channel, as if there were no living creatures, only the meat of the barbecued spirit beasts, emitting bursts of aroma. Finally, when two quarters of an hour had passed, a place on the earthy yellow ground began to fluctuate like water!

In the very center of the fluctuation, a small head poked out, it was the earth-based spirit mouse!

The earth spirit mouse was very vigilant, and did not come out of the land for a while, the little head looked around vigilantly, and only after finding that there were indeed no monks in the passage, did it completely come out of the land, and then quickly pounced on the spirit beast meat! The little spirit mouse grabbed the meat and wanted to return to the land, but unfortunately it was too late!

The 'Black Spirit Shield', which was like a black plate, began to grow in size in an instant, and finally, it was already as big as a square kilometer, completely blocking the path of the spirit rat back to the land. The spirit mouse was suddenly in a hurry, and rushed left and right frantically, trying to avoid the huge 'Wuling Shield', but at this moment, a huge sound of breaking the air sounded, and a spirit arrow had already shot towards the spirit mouse!

"Poof!" There was a soft sound, and the spirit arrow hit the earth-based spirit mouse, and the spirit mouse struggled a few times, and then completely did not move. Li Tian entered the earth system passage and took out the earth spirit bead, and his heart was overjoyed!

Finally collect the 'Five Elements Spirit Bead', and you can enter the third level!

In his excitement, Li Tian began to look for the traces of the five claws on the stone wall, preparing to rush back to the 'teleportation array' at the starting point and enter the third level. Because of the special traces, Li Tian returned quickly, and after a while, he had already walked half the way and came to a crossroads, but at this moment, an accident suddenly happened!

In a gray mist, a long sword with a black body suddenly flashed and stabbed straight at Li Tian, and the huge spiritual power fluctuations emitted from it even caused a gust of wind! And what was even more surprising was that in this strong wind, a strong chill came silently, and when this chill came to Li Tian's side, pieces of crystal blue snowflakes had appeared, instantly freezing Li Tian's movements!

Although the appearance of the third-order black long sword was very unexpected, Li Tian still had some time to react, but at this juncture, Li Tian suddenly found that he was frozen!

To be exact, it is ??????

Space Confinement!

A layer of blue ice and snow appeared on Li Tian's surface, making it extremely difficult for Li Tian to make any movement, and then, a black third-order spirit sword stabbed straight into Li Tian's chest!

At this critical moment, Li Tian couldn't move the storage bag, but he suddenly tried to raise his cuffs, and then, he saw that several middle-level rune papers had already flown out of the cuffs and resisted towards the black long sword!

"Boom ??????" Then, there was an earth-shattering explosion, and several mid-level runes formed a mid-level spell 'Fire Sea Technique', trying to block the attack of the black long sword. The heat wave in the sea of fire spread out in all directions, just dissolving the blue ice and snow existing on Li Tian's body, and Li Tian finally broke free from his imprisonment!

This kind of 'spatial confinement' was formed with the help of blue ice and snow, so it had a great weakness, and besides, Li Tian found that the power of this confinement was not strong, otherwise, it would not have been dissolved by the heat wave! At this moment, a spiritual light flashed through Li Tian's mind, and he knew what kind of spiritual thing this 'spatial confinement' was emitted!

Sure enough, from the gray mist, a figure appeared, this monk was dressed in an expensive golden silk robe, with a jade pendant on his waist, obviously a monk from a big family, and this monk, his face was a little pale, and the water spiritual power on his body was very strong, it was the second ancestor with the same name as Guo Tu: Dugu Ming!