The focus of Xiao Ran's investigation is not on the first-order evolutionary zombies or ordinary zombies, the number of zombies at that level does not have much effect, what really makes Xiao Ran concerned is the number of second-order evolutionary zombies, especially the second-order all-brain domain evolution zombies.

If you can find the second-order all-brain domain evolution zombies in advance, and respond in advance, and strive to kill the other party by sneak attack, then these evolved zombies in the city center will be affected.

It's a pity that Xiao Ran used a drone to reconnoiter the neighborhood for more than ten minutes, almost turning around the commercial street in the city center, but only found three second-order evolutionary zombies.

This is not to say that there are only three second-order evolutionary zombies here, but because the other second-order evolutionary zombies are all hiding.

There is no city power supply, and the lighting in shopping malls, shops and even many office buildings is very poor, and you can't see what's going on inside at all outside, so these are definitely not all zombies that Xiao Ran sees.

However, Xiao Ran is not completely without gains, according to his understanding of zombies, according to the distribution of ordinary zombies, he can roughly judge where the defense is weak.

Among the zombies, there is a clear class differentiation, and they are both second-order evolved zombies, and they are also divided into high and low.

Powerful second-order evolutionary zombies can have more first-order evolutionary zombies as junior brothers and control more ordinary zombies, while those relatively weaker second-order evolutionary zombies will have fewer younger brothers.

Take the three second-order evolutionary zombies that Xiao Ran saw through the drone, one of them is in the direction of body strengthening, and the energy fluctuations emitted from the body are very powerful, there are at least five first-order evolutionary zombies gathered around it, and its location is also in the innermost, even if someone with human ability attacks, it will generally not threaten it, while the energy fluctuations on the other two second-order evolution zombies are not so strong, so they can only stay on the periphery, and once they encounter a dangerous situation, they will inevitably bear the brunt.

So after thinking for a while, Xiao Ran decided to start with a relatively weak second-order evolutionary zombie to see how the second-order evolutionary zombie in the downtown commercial street would react.

As long as the second-order evolutionary zombies here are not completely united, Xiao Ran will have a chance to break them one by one!

Because the exact location of the target had been locked through the reconnaissance of the drone, Xiao Ran didn't need to make any more plans, and rushed over directly with Bingbing and Qin Yao, relying on his powerful combat power to kill the nearby first-order evolved zombies and ordinary zombies, and quickly approached the second-order evolved zombies.

The abilities obtained by this second-order evolved zombie are all physical enhancements, which are strength enhancement and speed enhancement, if you encounter ordinary second-order abilities, you can still deal with it, but when you encounter Xiao Ran and Bingbing, its end is already doomed.

When this second-order evolutionary zombie had just rushed out of the room, it was greeted by the second-order Tang Heng Dao in Xiao Ran's hand.

The second-order evolutionary zombie didn't know the power of Tang Hengdao's knife, so he tried in vain to catch it with his hands, but Xiao Ran easily cut off his hands, and then Bingbing used the ice needle to mend the knife and pierced its head.

From the time the three of them launched their attack to the end of the battle, it was less than a minute, and the other second-order evolved zombies in the shopping street didn't even have time to come to the rescue!

After killing the second-order evolutionary zombie, Xiao Ran did not pause, and decisively rushed into the room where the second-order evolutionary zombie was located with Bingbing and Qin Yao to start searching.

If there is a power stone here, it must be in the room where the second-order evolution zombie is!

Sure enough, with his keen perception of energy fluctuations, Xiao Ran quickly found two energy stones and slipped away before other second-order evolved zombies in the city center rushed over.

Xiao Ran knew very well that with the strength of the three of them, it was impossible to fight these evolved zombies in the city center head-on, so he had to adopt the method of fighting, looking for opportunities to make a move, and retreating quickly when he got the benefits, so as not to give the other party a chance to surround him.

With Xiao Ran's rapid retreat, those second-order evolutionary zombies also wisely gave up the pursuit, because they had already seen that Xiao Ran's three of them had strong combat power, and they might suffer a loss if they chased them out rashly, so it was better to stay on the side of the commercial street, and in case of a situation, they could also call for support from other second-order evolutionary zombies.

Therefore, Xiao Ran and the three of them didn't spend much effort to get rid of the zombies' pursuit, after this time, Xiao Ran was encouraged, as long as they didn't go too deep and retreated before the second-order evolved zombies reacted, their safety could be guaranteed.

So, the second action started immediately, Xiao Ran and the three of them chose another direction to rush forward, and with all their might, they killed the second-order evolved zombies over there, and after a quick search, they took away the three energy stones, and retreated decisively.

Three battles, ten energy stones, this harvest even Xiao Ran feels comfortable, at this rate, kill a few more second-order evolution zombies in the city center, you can almost collect enough energy stones, and even get energy crystals.

What could be more comforting?

However, Xiao Ran was not carried away by the success of two consecutive successes, he always remembered that this place was full of dangers, so before each operation, he would use drones to reconnoiter in advance and make sure that there were no second-order evolved zombies near the target they had selected before he would make a move.

Although this efficiency will be affected, the security has been greatly improved, until four o'clock in the afternoon, Xiao Ran and they have killed six second-order evolution zombies, counting the two second-order evolution zombies killed in the market, that is, eight second-order evolution zombies, a total of nineteen energy stones have been harvested, and one energy crystal has also been obtained.

This energy crystal also contains a special ability, energy protection.

This is a very powerful defensive ability, which can save his life at a critical moment, of course Xiao Ran put it away by himself and kept it for backup.

Seeing that the sky had begun to darken, Xiao Ran did not delay, and returned to Los Angeles with Bingbing and Qin Yao.

When he returned, Cheng Jiang said: "Brother Xiao, after going back this time, Team Leader Wei Yun will definitely ask me where I went, what did I do, what should I say?" ”

"There's no need to hide it, just say it."

Xiao Ran's attitude is casual, whether it is installing surveillance at Guicheng Railway Station or fighting the autumn breeze in Xicheng, there is no need to hide it.

Especially in Xicheng, fighting the autumn wind will inevitably make Wei Yun realize that Xiao Ran is likely to have obtained a large number of energy stones, and they will naturally have a sense of crisis.

Who said Xiao Ran could only cooperate with the city hall?

Even if Xiao Ran makes a solo move, he can still come and go freely in Xicheng.

Only by making Luo Ji and Wei Yun aware of this, when Xiao Ran is looking for them to cooperate in the future, can they put themselves in the right position.

"Also, come to the bomb shelter tomorrow morning at eight o'clock to pick me up, and continue tomorrow."