"Thanks."

Sister A-ling's voice was thin and weak, a blush flashed across her pretty face, and she handed the battle-star dagger back to Su Lisen.

"Follow the action of the main team later and pay attention to your own safety."

Su Lisen nodded to her, gave her instructions casually, and paid no more attention to her.

Just then, after everyone was in place, Su Lisen, Ling Yun, Qu Shan and others called each other on the public channel, and then led their teams to move swiftly...

"..."

Under the strange gazes of Mei Xue, Ye Yue and the others, A Ling's face felt hot and she directly turned on the atomization invisibility...

She had her own opinion in her mind. Sooner or later, Mei Xue and the others would experience Su Lisen's powerful strength and fighting wisdom firsthand; but for some reason, she was unwilling to share it with them. Being able to get to know Su Lisen earlier than them was an advantage.

...Huh? What am I thinking!

The atomized stealth team took the lead in entering the zombie lair.

Su Lisen and several leaders of the biochemical battalion decided on a meeting place, then accelerated first and were the first to reach the bottom of the pit——

This zombie lair should be a major project of secondary processing and expansion led by the zombie king.

This is Su Lisen's second time sliding down the slope. It is estimated that the bottom of the pit is at least nearly a thousand meters deep. Several urban underground water pipes and underground underground rivers in rock formations are blocked by a large amount of colloid material. The environment is not bad.

dry.

The further you go down, the larger the volume of the cave becomes, and the underground is transformed into a structure similar to a honeycomb three-dimensional network; the overall area of ​​the cave passage in the core area is no less than five square kilometers.

Su Lisen took out an astrolabe again, and after activating the interstellar-level full-body energy armor, the two war-level daggers did not become atomized and became invisible. They just started the acceleration mode in the cave passage. Any zombies scratched by the daggers would be killed.

It is the only ending of splitting into two.

Their size is limited to that, but with the addition of the elemental energy-conducting alloy, the four-star main material of the giant bat, an energy blade can be extended from the blade according to the amount of elemental energy output of the person holding it; the sharpness is far from

A four-star zombie can match it.

After going around in circles and making countless turns, Su Lisen almost cleared away the zombies on the outside before turning into a deeper cave passage.

At this time, Ling Yun, Qu Shan and others reported their positioning, and they were only exploring the first layer of the periphery.

Su Lisen only opened a private chat, informed Ling Yun, Qu Shan and the others with a limited number of people, and then started exploring the second and third floors...

When he reached the penultimate floor, which was the entrance to the sixth floor, Su Lisen slowed down his pace.

because--

First, the astrolabe was corroded at a faster rate due to the conversion and erosion of Yuanli energy. At this time, there were a few fine cracking sounds, and it was directly broken into dots of Yuanli energy, which were blown away by the cold and cold airflow in the cave.

It rushed and turned into a puff of fine ash, which disappeared.

Secondly, last time he was here too, he was swept by the Zombie King's telekinesis wave, and was sensed by it in advance. A wave of high-level zombie guards chased him hard. At that time, he was worried about A Ling, so he had to retreat temporarily.

, avoid its sharp edges.

"Roar!"

At this time, Su Lisen confirmed that he had the dual aura of Yuanli shield and atomized invisibility to conceal his whereabouts, making it difficult for the Zombie King to detect his penetration.

Unexpectedly, either the zombies on the upper floors were killed in large numbers, or Ling Yun, Qu Shan and their thousand-person team broke in and were noticed.

He quickly atomized a pair of daggers and hid them in a rock crevice at the corner of a curve.

After a while, a large number of high-level zombies rushed past him with a "crash, rumble"... There were several waves, totaling tens of thousands.

After everything calmed down inside, Su Lisen immediately got into the fifth floor.

Different from the previous floors, the central area of ​​the fifth and sixth floors is like an active volcanic lava area. Through the atomized soft armor, you can feel the hot airflow burning the core area at high temperature.

In the middle, a stone pillar with a diameter of more than ten meters and a height of about 20 to 30 meters supports the two floors.

At the top of the big stone pillar, a large oval-shaped black stone about ten meters high stands on it; its appearance is dark and shiny, with faint fiery red dark lines flickering, giving it a very lively appearance.

Under the big black stone egg, there is another strong man about three and a half meters tall. Well, it is a miniature version of the oil corpse. It is waving its two strong and powerful arms, opening its sharp claws, and "chissing" on the shell of the big black stone egg.

A series of sparks were drawn out...

"Huh? This is...?!"

As a 'prophet', Su Lisen certainly knew what this big black pebble was, and he also knew that the miniature oil corpse trying to break it was the Zombie King.

But I couldn't help but still be surprised.

This thing actually appeared so early?!

The earliest record of later generations was that a few lucky explorers brought back its information during the ten years of turmoil when the civilian class rioted and overthrew the rule of the six dynasties and the nobles...

"Now that we have encountered such a rare treasure, it is destined that its surname is Su."

Su Lisen narrowed his eyes, but the most important thing at the moment was to deal with the four-star secondary mutated oil corpse king first.

Oil corpses are huge in size. The two-star evolved oil corpses are over ten meters tall. This four-star oil corpse king can have such a figure, it is definitely a secondary mutation.

"Peng!"

Suddenly, the shell at the bottom of the big black stone egg was broken into a small piece, but it seemed to have touched some kind of dark energy pattern. From the breach, a blazing column of fire smoke erupted, a red-colored substance and thick energy flow,

It hit the Zombie King's two claws in one stroke.

"hold head high!"

The thick arms of the Oil Corpse King, which were crossed in front of him, were instantly roasted into black coals and shattered into pieces. The huge energy impact blackened its chest and abdomen, making it unable to hold its legs up and retreating continuously, almost

He was knocked over from the top of the big stone pillar and fell into the boiling magma underground.

"good chance!"

Su Lisen's eyes lit up, and he instantly took out the second astrolabe, charged it to activate the interstellar armor body protection, and exploded at top speed in the next second. He ran sideways along the fifth layer of rock wall, and jumped to the top of the big stone pillar.

.

With a few "swish" blows, the Zombie King's quickly recovered arms and one of its legs were cut off, but it was a pity that it dodged the fatal blow of the beheading blow at the last moment.

The Zombie King's cry of 'Ouch' was relieved by the cut throat, and his unsteady center of gravity caused his round body to fall to the edge of the stone pillar. He kicked hard with one leg and made a neat 'Plop'

'Falling into the lava...

Su Lisen was stunned for a moment, and when the zombie king disappeared into the boiling lava, he ignored it.

He focused his attention on the big black stone egg and watched as the crack scratched by the Zombie King's claws slowly healed. Regardless of the fact that the fiery energy had not dissipated, he let the interstellar energy armor forcefully hold it against him.

As he came closer, the sharp nails of his ten fingers popped out, and with a 'pop' they scratched directly into the shell of the large black stone egg.

There seemed to be a loud roar like a thunderous surge of energy, and then two streams of fiery energy poured in along his arms, and were completely swallowed up by the bones of the ancestral beasts that fit on the sternum in his body. In an instant, A stream of pure energy was fed back, flowing throughout the body. Both arms were instantly restored by this relatively cool energy, and then burned by the hot energy pouring in from the large black stone eggs...and then restored...and so on.

Su Lisen felt that all his meridians, muscles and bones, as well as the center of his eyebrows, his core and mental power were being continuously strengthened and improved. Only he knew the pain, but he gritted his teeth and persisted, knowing that this opportunity was rare.

"hold head high!"

Who would have thought that the four-star second-mutated oil zombie king was not melted by the magma, and it 'swam' to the shore. The body with only half a leg left was holding a huge head, and its big mouth was opened to reveal fangs. , roared at Su Lisen.

Suddenly, thousands of four-star elite zombie masters poured out from the fifth and sixth floors of the cave lair. The momentum was so terrifying!

"Ah!"
Chapter completed!