"Congratulations to the host for completing the task, return countdown, three, two, one......"

A white light flashed, Yu Yang disappeared in place, Yu Yang returned to the killing place, looked around him, Lao Fu and Lao Zhao did not come back, five people went out, only one person came back!

Returning to the killing place, Yu Yang returned to his room and received the reward, a total of one hundred war coins and two resurrection coins, compared to what he earned, this time it was a big loss, especially Lao Fu, who was the same host as Yu Yang, and he did not come back, which means that Lao Fu is very likely to have been sacrificed.

Yu Yang closed his eyes, and what lingered in his mind was that the small island he had drifted to before must be hiding some huge secret.

To go or not to go, it is a huge choice for Yu Yang, Yu Yang thought for a long time, except for Lao Fu in a special space, the other three people appeared in front of Yu Yang in unison.

"Mission accomplished?"

"Well, it's done, what happened to you, Lao Zhao?"

Lao Zhao spread his hands: "I don't feel well, I was drowned, and I was caught in the silent whirlpool of the battleship, so I ......"

Yu Yang nodded: "I was lucky, and finally drifted to a lonely island, but I found that there may be a big problem on the isolated island!" John, have you heard before that there are any institutes in your country on the islands overseas? ”

John shook his head: "I don't know, this aspect is not something I can access!" ”

Yu Yang nodded: "It's a small island, it should be for human research, and all the human bodies used are yellow people!" ”

"Huh? Do live studies of yellow people? ”

"Yes, the corpses I found are all yellow people, and they all seem to have died of various infectious diseases, not like ordinary diseases, I want to investigate, this time it is not a mission, I want to ask you if you are interested, because this is not a mission, if you sacrifice, I will never be able to resurrect you!"

"I'm fine!" Wang Hao was the first to raise his hand!

"I don't have a problem either!"

"I have a problem too!"

The three of them did not hesitate at all, and all chose to follow Yu Yang to carry out the mission, Yu Yang took out an M4A1 from his weapon rack: "Okay, let's prepare, set off in two hours, the defense force on that island is not very strong, I probably have a topographic map in my heart, I'll draw it for you!" ”

"Good!"

Yu Yang distributed the war coins to the three of them and asked them to go to the market to buy equipment, and Yu Yang kept drawing the topographic map of the island in his memory, first of all, it was a roughly oval island, and there was a simple road in the middle, Yu Yang didn't know the location of the research institute, but it should be in the center of the island if nothing else.

In two days, Yu Yang memorized the general route, which would help Yu Yang and the others in their future actions, and after half an hour, everyone returned to their rooms.

The weapon chosen this time, all M4A1, Lao Zhao chose an RPD, in addition to Yu Yang and the others also bought some explosives, if the research has all the problems, they can directly blow up this research institute!

"I should have returned from this position, if we go out, it should be here, I just circled outside, I don't know what it looks like inside, we can go from here, to the seaside location, and go along this road!"

"What about the defensive forces?"

"I met no more than ten people chasing me, maybe the location here is too remote, so I don't think anyone will invade, so I didn't arrange anyone!"

After the preparation, an hour and a half later, Yu Yang began to choose to return, and this time the return needed to be resolved quickly, because Lao Zhao and they came to Yu Yang's world and needed to consume war coins.

In the Nameless Island Research Institute, the person in charge of the entire research institute walked out of the research room and looked at the Oni people: "Haven't you found the invaders yet?" Two days? Didn't find any footprints? ”

"I didn't find it, it looks like it's news!"

"Leave him alone for the time being, tonight, the specimen will be delivered, don't have any problems, tell the people on the boat, check the ship carefully when you leave, and don't let the person who mixed in hide in the boat and escape!"

"Roger!"

There is one more person on the island, and the people in the research institute on the island are not as if they are facing the enemy as in the movie, and they are fully armed to look for them, and then the research institute is empty and is attacked.

The reality is that this island is far away from the mainland, even if someone can survive on this island, it will only survive, there is no way to pass on the news, and the people in the research institute know that the only place on this island has fresh water, right here in their research institute, eating coconut can temporarily relieve hunger and thirst, but without replenishing water, it is impossible to survive!

The only thing to note is that supplies and research subjects will be sent to the ships on the island every half month, which is the only way to leave the island, just don't get mixed up!

The institute has four floors, only one floor above ground and two floors underground, and this research institute was established at the end of the last century, and it was originally a special research institute for the study of some genetic viruses, that is, the so-called infectious diseases, but with the passage of time, the research institute that was originally intended to benefit mankind began to become a gathering place of evil.

More than a dozen people die here every day, and the causes of death are all kinds of mutated viruses, and the people in the research institute are improving the known infectious viruses to find a cure, and then they are conducting research to improve the infection of all mankind to the ability to infect the yellow race, looking for genetic defects of the yellow race, and once some kind of large-scale flu was something made up by this research institute.

There were some people in the institute who opposed it, but after all these opponents were secretly dealt with, all those who were left were some crazy scientists and some extremists.

"Subject 207 is dead, our No. 17 virus has failed again, his infection route is too single, and the mutation is not complete, and we can study antibodies in three days, and the countries in the East can too!"

After the person in charge gave the order, a researcher wearing a mask walked out of the laboratory and handed a report to the person in charge!

"Well, did the 17th also fail? Well, keep looking for variability, throw it in the culture tank, and see if low or high temperatures can cause mutation! ”

"Received, it's not too much, we need more test subjects, and now the number of test subjects is getting smaller and smaller, which is affecting our data collection!"

"Don't worry, there's a new test subject coming soon!"