(Thank you for always being late L, lazy lazy cat fox, llooll, Si Suo, and the four book friends for their tipping support, Lazy Cat will continue to work hard!) ）

Shaking his head helplessly, Qian Lingfeng immediately ignored the possible evil taste of the steel shell system.

However, after receiving such a task, after reading the content of the task, while being unable to complain, Lao Qian also took it to heart.

The steel shell system gave himself three days of task time, although the task punishment is unknown, but in any case, he must not relax, in these three days, he has to hurry up, clean up the zombies in this dormitory building, and find a way to get out of this apartment building.

Thinking like this, Qian Lingfeng's mind involuntarily continued to turn, and then it was time to start the next thing in Jihua, how to solve this task in the fastest time and the safest way.

At the same time, when he was thinking about it in his mind, he was concentrating on two things, and it was very convenient, Qian Lingfeng's movements at hand did not stop, and he seized the time to quickly clean up the "battlefield" and pick up the loot that he didn't have time to pick up just now.

said that it was cleaning the battlefield, but in fact, what Qian Lingfeng did was to find the items dropped by the zombies, as for the corpses of the zombies and the blood stains all over the house, Lao Qian wiped the cold on his forehead, "Nima~ If you want Lao Tzu to do this, forget it~"

This dormitory has already decided to give up, and this time it was successfully used as a battlefield to bury the zombies on this floor, and the value of this dormitory has been truly realized.

As for the rest, Lao Qian didn't have the idea of cleaning him and reusing it, and before he had the ability to go out of the dormitory building, he could live temporarily in the dormitory next door.

And the entire dormitory is now full of blood stains and flesh relics, and it is not easy to clean it quickly, the time spent can be imagined, with so much time, it is better to find a way to kill two more zombies.

Tsai searched carefully, and picked up all the items dropped by the zombies, in fact, except for the "life essence" dropped by the level 2 zombie that was originally killed on the single bed, almost all of the others fell under the window opening.

The concentration of dropped items didn't take much effort for Qian Lingfeng to pick them up.

However, what makes Comrade Lao Qian quite angry is that the number of zombies is about more than 20, but their explosion rate is really low, which is too pitiful!

"Nima! ~ What do you mean to be a little pitiful, it's just stingy to the point of outrageous!! ~"A man raised a middle finger to the sky.

After killing these twenty or so zombies, the things that fell were far less abundant than they imagined, and they could even be said to be too different from Qian Lingfeng's expectations.

After some searching, at first, I thought it seemed that I had lost a lot of things, but when I looked closely, I found a total of six "Life Essences" that increased experience points, three bottles of "Small Life Elixirs" of recovery items, and a special material item "Zombie Nails".

These things are really nothing, at most they can only be regarded as better than the degree, and even Qian Lingfeng is a little skeptical, whether these things can be regarded as a consolation prize given by the system~ Comfort your injured little heart~

There were more than 20 zombies, and not even a piece of garbage equipment had exploded, so when Qian Lingfeng felt outrageous about the system's stinginess, he also had a certain degree of understanding of the rarity of the equipment dropped by the system.

At the same time, for the pale red zombie little boss who exploded two pieces of equipment at once, Qian Lingfeng Sao Nian also felt quite lucky.

Pick up all these things and receive them in the storage compartment, as the "life essence" of the same category of items is decisively superimposed, and on the item interface, a small number "6" appears at the bottom right of a round white bead icon.

The "life essence" dropped by the zombies, these things could have been used directly, but they were stained with blood, and before they were cleaned, Qian Lingfeng couldn't eat them anyway.

The same is true for the four bottles of "small life potion", after superimposing, a small Arabic numeral "4" appears at the bottom right of the icon, and the "zombie fingernails" occupy a space grid.

Returned to his dormitory, and changed the clothes stained with the dirty and fishy blood of the zombies, although in the last days, don't think too much about material comforts, but Nima ~ This set of clothes is really sticky and uncomfortable! And his sister's smell is really fishy and unbearable!!

Save on washing again, Qian Lingfeng directly threw the changed set of clothes into the garbage heap on the balcony, the bloodstained clothes, it is simply a painful thing to wash them, especially for otaku who hate washing clothes, this is simply a nightmare.

Almost without thinking about it, Qian Lingfeng decided the fate of this set of clothes, as for the clothes he wore, there were still a few sets in the box, and it was really not enough, just take other people's clothes to wear, just keep them comfortable and clean.

took the "Life Essence" to the bathroom and rinsed it, and then one by one, Qian Lingfeng ate them all.

Although this time it was much better than the previous situation of unbearable nausea, but even so, as before, Lao Qian still didn't have the idea of tasting it, and swallowed every soft meat in one go.

In any case, Qian Lingfeng was a little flustered at the thought that these things had fallen from the zombies, and they were stained with their incomparably foul blood.

The hints of "experience +10" and "experience +10" kept drifting in front of me, and when I opened the attribute panel, I saw that the number of experience points I had decisively increased by 70 points, reaching 632 points.

The original experience value was 310 points, and more than 20 zombies were killed, although the passive skill of "rough learning efficiency" was also activated during the period, but in the end, a total of only 242 experience points were obtained.

Many of them are mainly level 2 or even level 1 zombies, and these guys give relatively little experience.

310 points plus 242 points plus 70 points, which is naturally 632 points.

The experience required to upgrade is 500 points, and 632 points of experience is enough for Qian Lingfeng to upgrade to level four, after thinking about it for a while, it is simply true, and Lao Qian immediately chose to upgrade.

At this stage, there is no doubt in the short period of time that it is the wisest way to use experience points to upgrade to obtain attribute points and improve your basic strength.

An inexplicable liliang washed his whole body, his level had become level 4, and at the same time, there were four more free attribute points again, thinking about it, this time Qian Lingfeng took a little more time.

Immediately after thinking properly and experimenting, Qian Lingfeng added a little bit to his intelligence and a little more to his physical strength.