Zhou Tian's action has been maintained for most of the day, and in the past day, Zhou Tian has killed almost as many as nearly a thousand NPCs and players, although nine out of ten of the members are NPCs, but even so, in the end, through this action, Zhou Tian still still gained a lot of credit.

And after the meritorious service, when those NPCs reacted and were about to go out of the city to deal with him, Zhou Tian chose to retreat without any hesitation at that time. As a result, the NPC army hadn't come to see Zhou Tian's figure in a hurry, but they also found that the low-level monsters that originally existed outside their city had disappeared without a trace at that time.

To be honest, according to the situation at the time, as long as those NPCs were willing, they could completely take down the territories that Zhou Tian had newly acquired. But obviously, it seems that that thing is easy to do, but those NPCs are just as Zhou Tian thought, they are not ready to take those territories at all, knowing the consequences of such actions, those NPCs can only choose to retreat when they see Zhou Tian.

And just when those NPCs were about to make a move, Zhou Tian's movements were not slow at all.

Zhou Tian only occupied a small part of the territory of the orc monsters. However, even if the territory occupied by Zhou Tian was very small, according to the territory area of the beast monsters, the overall area of the territory in Zhou Tian's hands at that time still increased by nearly one-third. And in that case, with the expansion of the territory, Zhou Tian's strength naturally made considerable progress at that time. Although Zhou Tian couldn't digest those harvests for a while, and the strength of the orcs couldn't improve much in an instant, after annexing so many new territories, the strength of the members of the half-orc clan could still feel that it was constantly improving every day.

According to the situation at that time, if Zhou Tian had to wait a little longer, it would naturally be the best. I believe that after his strength has stabilized, it will be much easier for him to solve any difficulties when he is faced at that time.

But it's clear that Sunday doesn't have much time to prepare at this time. After all, although the current performance of those NPCs is quite stable, this does not mean that they will always be as calm as they are now. If those NPCs don't act as Zhou Tian thinks, but send troops regardless of the three-seven-twenty-one, although Zhou Tian estimates that there is a chance that those territories can be recaptured, but as a lord who has lost his territory, even if Zhou Tian himself is fine, I believe that the Blood Moon Sect Master will not let him go.

Therefore, in the near future, Zhou Tian will definitely need to settle the affairs of those undead monsters. Only after that aspect of the problem is settled, can Zhou Tian devote all his energy to monitoring the NPCs in that city and how to deal with them.

As a result, due to various considerations, although the conditions were not yet ripe at that time, when the strength of those orcs under his command had improved to a certain extent, Zhou Tian did not hesitate to choose to send troops to those undead monsters in the second layer of the Skull Cave.

With Zhou Tian's orders one after another, a large number of half-orc warriors soon rushed directly to the skull cave, and when Zhou Tian arrived at the location, ninety percent of the elite of their half-orc clan were basically gathered in that area at that time.

"This operation can only succeed and not fail, once you can't control the attacks of those undead monsters, it will be troublesome." Taking a deep breath, Zhou Tian carefully glanced at the half-orcs under his command, then gritted his teeth at that time and directly ordered: "Attack!" With Zhou Tian's order, the half-orc warriors under Zhou Tian moved at that time.

Some time ago, when there was still a big gap between the strength of the orcs and those undead monsters, when those undead monsters occupied a new territory for nothing, they were not satisfied, and after occupying the second floor of the Skull Cave, many undead monsters at that time directly launched an attack on the first floor of the Skull Cave.

It's just that because Zhou Tian had been prepared and he had given relevant orders, although every time those undead monsters moved, they could cause a lot of casualties to the orcs under Zhou Tian's command, no matter how they attacked, in the end, there was still no way to break into the first layer of the skull cave.

The last thing to do is probably to see the determination of the orcs! Anyway, although the undead monsters have given up on the plan to attack the first layer of the skull cave, the strength of their attack can no longer be compared with before.

And right now, what Zhou Tian had to do was to take advantage of the unprepared opportunity of those undead monsters to directly drive them out of the second floor of the Skull Cave in one fell swoop. Then use the seal props or the original fortifications that may exist on the second floor of the skull cave to completely block those undead monsters from the range of their power.

"Roar!" Under Zhou Tian's order, although those half-orcs didn't know his plan, after yelling, they still didn't hesitate to kill towards the second layer of the Skull Cave.

Because they didn't expect Zhou Tian to dare to resist the monsters whose strength was under them, those undead monsters didn't have any defenses at all. As a result, in that case, those half-orc warriors under Zhou Tian were quite easy to directly enter the second layer of the Skull Cave.

It's just that when the orcs under Zhou Tian rushed into the second floor of the Skull Cave, the group of undead monsters at that time had already reacted. In the face of Zhou Tian's attack, those undead monsters were naturally not deterred, after all, judging from their previous performance, Zhou Tian's strength of their half-orcs could not be compared with those undead monsters. In this way, the group of undead monsters who completely regarded Zhou Tian and them as a rabble, naturally no one would think that those orcs who had invaded were any threat to them.

As a result, although the undead monsters who reacted were already in some chaos, they still didn't have any fear, so they directly made defensive arrangements at that time.

In the end, a large number of orcs and those undead monsters fought in the second floor of the Skull Cave.

"How's the battle going now?" Zhou Tian did not stay on the first floor because of the danger, knowing how important the battle in the skull cave was this time, Zhou Tian chose to go deep into the battlefield without hesitation.

And after listening to Zhou Tian's words, those orc warriors who had been following Zhou Tian's orders to pay attention to the battle situation reported the situation near them to Zhou Tian one after another.

In fact, according to his authority and ability, Zhou Tian can estimate the general situation of the battle situation even without such means. But obviously, Zhou Tian wanted more detailed content at the moment, and after he received the detailed information, Zhou Tian immediately had a clearer understanding of the current battle situation.