At this time, Su Ran had already walked out of the stadium.

The sentence he told was said as a person who had experienced the rebirth. Now the bugs have completely changed their combat principles and aimed at eliminating humans in the city as their first goal. This is very different from the previous situation, but ordinary college students may find it difficult to realize the change in the situation overnight.

However, that's all Su Ran's reminder. He still has his own important things to do. These two reminders have been fulfilled.

Su Ran turned out of the stadium, and before he could walk far away, a college student chased him out.

Su Ran noticed his follower at the first time, stopped, frowned and asked, "What are you going to do?"

The college student was burly and seemed to be a fitness expert. His muscle mass was extremely obvious. At first glance, he gave people a sense of explosive power.

But at this time, the "strong man" seemed a little hesitant and said, "That... your laser sword? Can you give it to me?"

Su Ran frowned and thought to himself - Is this the one who likes my equipment to grab the sword?

Su Ran's eyes immediately became cold. He was absolutely unambiguous to such people.

However, the strong college student seemed to notice Su Ran’s thoughts, and quickly waved his hand and said, “Don’t get me wrong. I do want your sword, but I didn’t come to rob it. I want to exchange it with you…”

Su Ran was not short of supplies, but after thinking about it, he still asked curiously: "What are you going to exchange for me?"

The college student smiled, walked closer, came up, and whispered in a sneaky manner: "Twenty salted duck eggs!"

This college student is burly and looks particularly vulgar at this time.

But Su Ran was heartbroken.

There are many laser swords, which were made to play with last time. However, salted duck eggs are not easy to get in the end of the world. After all, this thing has storage requirements. Although the system can be manufactured, Su Ran is obviously not as rich as using resources to make salted duck eggs.

"Okay!" Su Ran's eyes suddenly lit up, "A laser sword, twenty salted duck eggs!"

Immediately afterwards, the college student took Su Ran sneaked to a dormitory to the basement. The basement in the north was cold and dry in summer, and the nest of salted duck eggs was still well preserved.

The strong man had a total of thirty salted duck eggs in his hand, and he gave them twenty to Su Ran.

Su Ran was also very happy and paid directly with a laser sword.

Both of them were very happy.

The strong college student felt that he had obtained powerful black technology, while Su Ran had obtained salted duck eggs that were difficult to get in the end of the world.

——This salted duck egg is more valuable than gold when taken outside!

For these two guys, they both felt that they were making great profits!

The strong college student was almost happy. He was supposed to appear very honest, but he became more and more cunning and despicable.

However, this college student is brave enough, and his strength and Su Ran are completely unequal. In this transaction, if Su Ran had evil intentions and killed the college student when he saw the salted duck egg, it would be another situation.

Of course, Su Ran is not that kind of person. Unless he reaches the point where he is about to starve to death, he will not raise his hand to kill people for a few salted duck eggs.

Despite this, Su Ran asked more: "You are so thorny about dealing with me, and I can see the place where you hide salted duck eggs. Are you not afraid that I will kill you directly if I don't act like a human being?"

When he heard this, the college student smiled slightly, changed his previous vulgar style, and said lightly: "If you were such a person, you wouldn't have saved us before."

After parting ways, Su Ran still rubbed his chin and thought to himself: What kind of style would it be if I switched to become a businessman in the end of the world?

Of course, this was just a small episode. It was still early. Su Ran packed the twenty salted duck eggs and then continued to patrol the campus, looking for the lonely black beetles to hunt.

At this time, there were not many monsters on the campus of Bingcheng University.

The war insect army should still be encircling and suppressing the remaining forces of the military and survivors near the Zhongcheng District, and should not move here in a short period of time.

After all, there are still many survivors in the city, and the insect nests must be attacked one by one. The first priority attack sequence is the gathering point of the army. For example, Ice City University, where ordinary college students are hiding, the location should still be very low on the "list" of insect nest clearance.

After Su Ran left the stadium, he continued his insecticide journey and carefully hunted black beetles on campus.

Soon, it was noon, and Su Ran had been in action for half a day and planned to take a break and find a safe place to have lunch. He is not an iron man, and he always has to eat after exercising for a day.

So Su Ran found a dormitory building nearby that seemed to be without black beetles and plunged into it.

The dormitory building is also quiet, and there seems to be no survivors hiding here.

The light in the corridor was very dim, and the doors of many rooms were closed or hidden. Su Ran did not mean to open one or two to find out. He went to the top rooftop and took out a portable induction cooker and a pot from the watch space.

The induction cooker is also produced by the system, and an independent powered black technology product is guaranteed to be taken out and used in any environment.

While Su Ran was snatching the pot, he opened the system interface and found something-

【Name: Small basic unmanned submersible.】

【Description: This submersible has a total length of 2.0 meters and is a torpedo-type submersible. It can adapt to multi-functional uses in rivers and seas. It has a rear propulsion device that can achieve waterless advancement at a certain distance and is equipped with a set of remote-controlled basic controllers.】

【Consumption: 10 resource points.】

Su Ran directly invested twenty resource points and created two of these things.

Although his all-round black technology system cannot create items with "instance payment", it can realize multi-channel construction, multi-thread operation, and at the same time, the highest production is 5. Therefore, although the system is in the process of building a fighter, it does not delay Su Ran from manufacturing ammunition and other things during this time.

However, at this critical moment, only he himself knew why Su Ran made such a thing.

After completing this, Su Ran took out a bottle of water from his watch and poured it into a pot, preparing to cook instant noodles.

At this time, he raised his head inadvertently, and suddenly saw a dazzling pink scene on the rooftop from the corner of his eyes.

Bingcheng University is an old school, and this dormitory building is also an old building. Therefore, there are also students' clothes drying racks on the rooftop of the building. In the corner not far away, there is such a clothes drying rack with many clothes that were not available for collection. There is even a pink underwear that is fluttering in the wind.
Chapter completed!