At the same time, in the intensive care unit of the Ministry of Medicine.

The four capsules-like treatment chambers were all lit up, and the four super soldiers were all lying in it as if they were asleep, and the instruments next to them displayed various data indicators of their bodies, and countless curves jumped from the display screen on the side like active rabbits.

One of the curves is their current brain activity and dopamine secretion, all signs indicate that they are doing well, in fact, it is the Immortal trying to use his mind to get in touch with the other three.

"World Tree, World Tree! Are you there! ”

In the midst of the chaos, Gong Piqing heard the voice of the Hades King appear in his mind.

He didn't know if he was dreaming or not, although he remembered that the old man was talking to him just now, but he really couldn't tell whether he was asleep or awake now.

"I ...... In ......" he replied in a daze, even his subconscious saying that it was fortunate that Hades was talking to him with his mental power, and that he wouldn't have the strength to open his mouth to speak now.

"There's a survivor in the institute who came in on his own, do you know?" Hades asked in his mind.

"Probably you know...... What's wrong? He replied, still confused.

Even he felt that he was too confused, like a man who was about to fall asleep and was already sleepy.

"Maybe? You won't wake up yet......" Hades said to him, with some disbelief.

"Maybe you just haven't woken up, you just have something to say." He said in a daze.

"That's right, the survivor on duty said I've been monitoring him since he came to us, that guy is not simple, he almost turned around the perimeter of our institute as if he knew the way, and he also lost a lot of small black feathers in some inconspicuous corners of our institute, normal people would definitely not do this, I suspect that guy has something to do with Count Raven!"

Listening to what the Hades King told him, Gong Piqing also realized that something was wrong, indeed, if a normal person came out to find food and then strayed into such a huge underground building, he would definitely find a way to get out as soon as possible, instead of going around in a circle inside and leaving some black feathers.

And in his cognition, there is probably only one Count Raven related to "black feathers".

"How are you now? If you can get up, go over and follow the guy, now the boss is taking someone to show the guy around our lodgings, and we have to find a way to get the boss away from him before we figure out who he is! Hades still said to him in that tone of urgency, but what made Hades feel helpless was that he had always been in that state of confusion and half-asleep.

"Oh...... No...... I really can't get up, I'm too tired, you know, I put three ultimates in less than a day, two chaos forms and one dragon, I really can't get up, I'm going to be exhausted......" He said to Hades through his consciousness, "Also, I feel like I'm going to fall asleep again, if I die this time and don't wake up, don't be too upset, you three have to protect our people here...... I'm not really dead, I'm just like Zhang Yuemei...... I'm going to protect you in another world......"

The Hades King was embarrassed, and even Gong Piqing's words wanted him to climb out of the treatment cabin and slap Gong Piqing to make him sober up.

"What the are you talking about? Absolute zero degrees of low temperature and tens of thousands of degrees of heat can't kill you, do you still want to exhaust yourself to death? You're so stupid...... Why don't you go back to your mental illness, you're even more stupid than you were when you were mentally ill! Hades roared in his mind, "Forget it, I'm not here to talk nonsense with you, you can sleep!" ”

After speaking, the voice of the Hades King completely disappeared in Gong Piqing's mind, and Gong Piqing had not come back to his senses, and said in his heart that I was telling the truth...... Why do you just say I'm farting? I'm really tired...... Please, I finished the chaos form to help you save the scene, and then I went to dismantle Xiguan Renai in the form of a dragon, and I also beat two demon lords by the way, and after I came back, I used the chaos form to help Gaia form a coil, and all these things I did today can go down in history, okay......

He felt that he was very wronged, but for him now, no matter what kind of emotions he had, he could not withstand his double exhaustion from body and mind, and he no longer had the strength to argue too much with Hades, now that Hades had been "offline" from his mind, he was finally pure......

----------

Twenty minutes later, the Mill Institute accommodation area.

The survivors, dressed in black, walked out of a room that had not been occupied in a long time, in front of a main road that connected the entire lodging area.

The room behind him was originally a warrior belonging to a certain Ministry of Operations, but after the two lords invaded the Earth, the entire Department of Operations went out again and again to find survival resources and was almost wiped out in the "Operation Purification", and the original owner of this room also died in a "Operation Purification", but now that there are new survivors in the Mill Institute, this room is once again open for him.

Even after the death of the original owner, this room was cleaned, and when the survivors entered, the room was incredibly clean, except for no water and no electricity, its standard was simply a star hotel, but there were also many places in the room that left traces of its original owner, such as the hooks on the wall, and some memo post-it notes located inside the cabinet that recorded the little things in life.

After the people from the Mill Institute left, the survivor walked out of the room, he had just greeted the people in the Mill Institute, saying that he would like to come out for a while, although those commanders did not understand this behavior, but there was nothing "unsightly" in their institute now, and it didn't matter if he was allowed to come out for a walk, as long as this guy was not afraid of the dark and not afraid of getting lost.

The survivor must have been bold enough, and as soon as the Mill Institute man left his room with his front foot, he followed out on his back foot and walked towards the depths of the Institute.

When it came to setting up his room and distributing survival supplies, the staff at the Mill Institute also gave him flashlights and batteries, but he never used flashlights, as if his eyes had night vision.

The staff at the Mill Institute were amazed at his eyesight, because in this kind of underground space without any light source, the visual range of a person standing in it is zero, but this guy seems to be able to see things, but on the other hand, it is not surprising, although this guy didn't use a flashlight himself, the staff and the commanders next to him all have flashlights......

Gradually, the survivor walked down the corridor at his feet, disappearing into the darkness that no one could see, and a moment later, he walked to the restaurant, which was located not far from the residential area.

At this time, only two windows of the huge restaurant were still lit, because it was not yet dinner time, and the restaurant was sparsely populated, and the refreshing aroma of food wafted out from those two windows, and from the outside, you could vaguely see a few staff members in white clothes cooking.

But as if he was not hungry, he quietly walked over from the front of the restaurant, because he knew that it would not be long before a lot of people would come here, and his unfamiliar face appeared here, and many people should ask this and that; He was a man who didn't like to talk much, and he was already annoyed by the questions from the commanders just now, and he didn't want to have too much interaction with the people here.

So he slipped silently into the darkness ahead again, and dropped a black feather where he had just walked, as light and soft as the first feathers of a newborn chick.

After he left, in the darkness where he couldn't see his fingers, another black shadow appeared from the shadows, bent down and picked up the black feather he had just left on the ground, put it in front of him and blew it gently, the fluff on it shook gently, and there was nothing abnormal.

Instead, the survivor who walked in front of him suddenly turned around, as if he had noticed something unusual, but did not find anything suspicious behind him.

It stands to reason that it is impossible for a person to see anything in such a lightless environment, but the survivor's gaze fell on the feather he had just dropped on the ground; The feather was still lying on the ground as before, as if no one had picked it up.

A look of doubt appeared in the dark eyes of the survivor, and then he frowned slightly, and continued to turn and walk into the depths of darkness......