Only after the promotion was over did Sean retract his aura and return to normal.

Li Ziyu asked and found out that this guy took the normal route. He was an undead warrior before, and now he is an undead warrior. His combat effectiveness has been greatly improved, especially in terms of strength and physique. The increase is huge. It can be said that he is both strong and capable of fighting.

Following Sean, Robin Hood was also promoted to the second level.

Li Ziyu was a little confused about the direction of his promotion. Robin Hood also obtained the second-level equipment. He was covered with a black robe, which was a bit similar to Li Ziyu's chanting cloak. The previous dagger was replaced with a sickle, and there was a lantern-like decoration on his waist and a pair of shoes on his feet.

The breath was so cold that even the undead could feel the chill, making them feel afraid.

Li Ziyu tilted his head, a look of surprise flashing in his soul fire. This should not be the orthodox promotion of the Undead Assassin. He should have chosen other directions.

When Robin Hood had regained his momentum, Li Ziyu asked, and sure enough, it was not true. His profession was soul reaper, a special profession.

The Soul Reaper evolved from the Undead Assassin. It mainly targets souls and will learn various skills targeting souls.

A very alternative and abnormal profession, typically with high attack and low defense.

Li Ziyu observed for a while and found that Robin Hood's companion weapons did not have any long-range weapons like bows and arrows, so he asked, "You won't need bows and arrows anymore?"

Robin Hood grabbed his bow and arrow, looked at it, thought for a moment, and said to Li Ziyu, "Don't delay."

Although his profession did not include any skills or knowledge related to the use of bows and arrows, he was not worried. After all, he was somewhat similar to Li Ziyu. In addition to the normal undead inheritance, he also had a set of inheritance of his own. The use of bows and arrows was included in that set of inheritance, so the profession he chose would not affect his use of bows and arrows.

In addition, the undead do not rely solely on inheritance, and can research new skills and new professions on their own.

These newly researched skills and professions will be recorded in the Soul Fire and used for Soul Fire inheritance.

It cannot be said that capable undead do not care about the inheritance of soul fire at all, but they certainly do not value the inheritance of soul fire that much.

Since it was Robin Hood's own choice, Li Ziyu no longer worried about it. Every undead has his own ideas, and Robin Hood is not his servant, so he cannot force his ideas on the other party.

Sean and Robin Hood have successfully advanced to the second level, and Li Ziyu no longer needs to stay in the outer circle and can move towards the inner part of the Soul Chou battlefield.

The inner and outer environments of the Soul Chou battlefield are not much different. There are also peaks and mountains everywhere. The difference is that the undead here are more powerful and more destructive than the undead outside, and the fighting is more intense.

Li Ziyu and his companions followed the guidance given by the mysterious spirit battlefield and entered the inner circle. As soon as they came in, they felt the battle fluctuations coming from all directions, which were completely different from the outside.

Although there are fewer undead here than outside, the battle is more intense, more chaotic, and more manic.

"Uh, is it because we opened it the wrong way? Why do I feel like this place is too dangerous?"

Li Ziyu felt the breath coming and couldn't help but turned his head to ask Sean and Robin Hood. Here, the undead servants under Li Ziyu were trembling, enveloped by many powerful auras, which made them feel great fear.

These guys were of no use for the time being, so Li Ziyu waved his hand and put them into his own dead space.

"The aura is too chaotic. It should be the aura accumulated over a long period of time. There are not really so many powerful undead." Robin Hood felt it carefully and gave his own answer.

As a soul reaper, he is much more sensitive to things like souls and breath than Li Ziyu.

It can be said that after entering the inner layer, Robin Hood felt like he was back home. This place, filled with all kinds of soul aura and the aura of all kinds of strong men, seemed to be more suitable for his growth.

"Okay, let's give it a try."

Since Robin Hood said so, let's try hunting. There is a saying that goes, since we are here, right?

They have three second-level professionals, and Li Ziyu is still somewhat confident that they should have no problem facing a single undead.

However, when he encountered the first inner circle undead, he realized that he was naive.

It was a specialized undead, and it evolved itself into a ball... Yes, a thick ball of bones, leaving behind a big mouth with circles of fangs. The soul fire was still in the innermost part of the sphere, and the surface of the sphere was smooth, without even eye sockets.

"What kind of environment could allow it to evolve into this state?"

Li Ziyu looked at the ball in confusion and didn't know how to play it.

Special forms have their own advantages, just like this ball. Judging from its aura, it is definitely a second-level undead. Not only is it extremely powerful, but its body is made of pure bones, as hard as steel, and very, very thick. Attacking it is no less than attacking a bone shield as thick as a city gate.

This guy's attack mode is simple and easy, with only two moves. One is to roll his body to charge forward, and the other is to bite with his big mouth full of fangs.

Although these are just two simple moves, they are extremely practical.

Thick blood and high defense.

What surprised Li Ziyu even more was that this guy's mental strength was not low. If he hadn't put all the remaining 13 free points into his spirit, with 31 free points, he might not have been much higher than the other party.

It's outrageous!

When they discovered the bone ball undead, the other party also discovered them and immediately rolled over.

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