After walking for about 100 meters, there is still no meaning in front of me, and I don't know how deep this place is.

However, Tang Fei walked dozens of meters away, and finally saw a light in front of him, and he didn't know where the place was leading, but since there was light, Tang Fei naturally wanted to take a look, maybe it should be an exit.

Walking quickly, there was indeed light in front of him, but to Tang Fei's surprise, the source of the light was actually a lake.

This is a naturally formed underground lake, the water of the lake is clear, but the lake that should have been dead and silent has a trace of ripples at this time, and it is obvious that something has fallen into the water and caused ripples.

"That big guy escaped from this water?" Tang Fei said thoughtfully, looking at the sparkling surface of the underground lake.

Tang Fei had just had such an idea in his mind, and suddenly on a whim, a sense of danger suddenly flashed from the bottom of his heart.

"Be careful!"

At the same time, Gu Lan's voice suddenly resounded in Tang Fei's mind, and the spider dragon took action as soon as possible, facing the void behind Tang Fei, a black light swept through.

With a sonorous sound, a series of sparks lit up, and an iron-armored monster that was one size bigger than the iron-armored monster just now suddenly came into Tang Fei's eyes, making Tang Fei's pupils shrink for a while.

"Hit the small one, provoke the big one?" Although he was not shocked, Tang Fei's body quickly adjusted, and he quickly dodged to the side, and the two sledgehammers in his hands were instantly sacrificed.

Just two steps back, there was a loud bang where the place where it was originally located, and it directly shattered, and the hard rock on the ground directly broke in half, and a hideous head suddenly appeared.

"Here's another one!"

Tang Fei's eyes contracted, the aura of his whole body exploded, the two spirit pearls of yin and yang were in a great battle, and thousands of rui colors bloomed in the sea of suffering, and the two sledgehammers in his hands merged into one in an instant, and the phantom of a sledgehammer had already taken shape, and it fell with a hammer at the iron-armored monster that had just emerged and had not yet left the ground.

"Woohoo......"

As if sensing the huge energy carried by Tang Fei's hammer, the iron-armored monster that was originally staring at Tang Fei viciously suddenly became roaring and uneasy.

The big iron-armored monster that was originally fighting with the spider centipede on the side suddenly became anxious when he heard the roar, and he couldn't care about being slashed by the spider centipede's claws, and ran directly to the front of the other black-armored monster, with a big mouth, and a very corrosive black air flow actually came out of it, and once it was touched, it would immediately corrode.

The ground was corroded into a big crater at once, and Tang Fei's clothes were corroded all over his body, which was worse than that of a person who asked for food.

"Do you need to exaggerate it? Do you want your family to come?"

Seeing that the two ironclad monsters, one male and one female, were fiercer than the other, Tang Fei couldn't help but complain, judging from the current situation, the ironclad monster that had just been chased in by Tang Fei must be the children of these two larger ironclad monsters, and these two ironclad monsters were a female and a male.

Now the family has arrived.

The hammer shadow in his hand flickered continuously, Tang Fei did not stop his men's attacks because of the corrosive black qi that came as such, and a hammer shadow fell instantly.

The ground suddenly rushed over, and the male beast protecting the female beast bore the brunt, and the sledgehammer fell instantly.

A terrible wail sounded, and a sound of bones shattering followed, and the black armor of the iron-armored monster that was originally extremely hard was actually broken by Tang Fei like this!

The yellow disgusting liquid flowed out again, and compared to the wound that the spider centipede had cut through the larva just now, this blow was even more ruthless, not only breaking the black armor of the black-armored monster from the front, but also injuring it. The combat effectiveness must have decreased a lot, but it gave him a chance.

"Roaring ......"

As soon as his back hurt, the male beast was visibly furious, he had lived in this dark and damp underground cave for many years, if it was the first time that he had suffered a loss, even if someone had inadvertently broken into this place before, he had taken advantage of it, and it had all become food in his mouth. The white bones on the ground that Tang Fei saw just now were a good proof of this.

The black-armored male beast under the rage jumped up, and at the same time, an iron tail more than ten meters long behind him swept directly towards Tang Fei, Tang Fei took a deep breath, and his body retreated violently, which could avoid the iron tail, but at this time, the male beast had already deceived Tang Fei, and Tang Fei, who had no way to retreat, could only raise the double hammer again and slap it angrily at the big guy.

The black-armored male beast who had already suffered a loss once, how could he be fooled for the second time, and the huge body movement was also extremely fast, and Tang Fei's hammer directly fell short.

But at this time, the spider centipede also killed back, a claw slashed, the black light on the spider centipede became more and more prosperous, the iron monster seemed to be still under the pressure from the bloodline between the spirit beasts, and had an instinctive fear of this spider centipede, the spider centipede had just rushed over, and the iron-armored male beast had already retreated to a distance of several meters, leaving only one of his iron tails to draw at Tang Fei and the spider centipede.

"Always use this trick!" Tang Fei looked mocking, secretly thinking that this big guy was nothing more than that, he only knew that he was fearless when he used this trick back and forth.

But taunts are taunts, it's not a joke for this big guy's iron tail to be drawn, if he is really drawn, then it is estimated that it will be difficult to die.

The body jumped up slightly, Tang Fei calmly dodged this tail, but unexpectedly, he suddenly stumbled under his feet, and something trapped Tang Fei's feet, causing Tang Fei to fall and gnaw on!

"Oh my mother, it's so dangerous!" Tang Fei wiped the cold sweat from his head and avoided the young beast, only then did he pull out a round scale the size of a millstone from the place where the iron-armored young beast had been hit under his feet.

It was the scales that Tang Fei took from the black rubber snake, but he didn't expect that these scales had actually done Tang Fei a great favor so far, otherwise with the power of that black-armored monster, he was afraid that the hook would directly cut off Tang Fei's left leg.

And at this time, the spider and the black-armored male beast had been mixed together, the battle between the two sides was extremely fierce, this black-armored male beast didn't know how many years it had been cultivating, and its strength was unfathomable, even if the spider had a bloodline advantage, it was difficult to suppress it, if it weren't for Tang Fei's hammer just now that he had injured the male insect, the spider dragon might not be its opponent at this time.

The spider was dragged by the male beast, and the male and female and the young beast completely stared at Tang Fei, the strength of the young beast just now was almost able to draw with Tang Fei, and at this time, there was another adult black-armored monster, Tang Fei had no confidence for a while.

ps: Book friends who haven't collected yet, please click to collect