"Me? I'm fine......" Hades came back to his senses, and then he sent himself into the ventilation duct with his mind like a master who could ride the wind.

"Walk along this pipe in a straight line to the end, there is a ladder for maintenance for us to climb up, and the same is true for the structure of the second basement and the first basement, all we have to do is walk in a straight line and climb the ladder, and finally we can reach the ground." After entering the pipe, Hades pointed to the road ahead.

Gong Piqing nodded, and then the two of them bent over and walked forward like two little mice in a labyrinth; At the end of this level, a small iron ladder was fixed to the inner wall of the ventilation duct with many screws, about four or five meters high, and it led to the ventilation duct on the upper floor.

The two of them didn't say a word along the way, and only the sound of them walking slowly forward was left in the narrow pipe, and a few minutes later, with a loud sound of the baffle being kicked open, Gong Piqing was the first to get out of a certain ventilation device in Xiguan Renai Hospital, followed by the Hades King.

"Didn't we hear the roar of zombies when we were in the inpatient building just now, you wait for my injuries to recover for a while, during which I cover you, you use your mind to lock the location of the zombies, let's kill a few zombies here and then go back?" Gong Piqing said, sat down on the edge of a flower bed next to him, and looked at the huge wound in his abdomen that was still slowly bleeding.

"No, maybe it's just one or two ordinary zombies, there's no need to waste time on them, not to mention that you still have injuries on your body, let's go back early." Hades said, his gaze falling on the wound in his abdomen.

Gong Piqing frowned slightly.

"You ......"

Before he could finish his sentence, he was interrupted by a voice that suddenly appeared in his head, and the only person who could talk to him in this way was the Hades in front of him.

"No, go back now, don't ask why, I'll tell you the reason later, if you can, you pretend to be unwell first, and then we'll get out of here immediately!"

Gong Piqing was a little confused, he didn't know why the Hades suddenly said this, could it be that the Hades found something wrong, or found something super zombies that they couldn't deal with?

But he didn't intend to disobey the Hades, because the wound in his abdomen was really not optimistic, they had originally come to Xiguan Renai to reconnoiter the situation this time, although it was not unexpected to encounter an attack by an infected body here, but it was really unexpected that the two of them could be tossed by a few infected people like this.

"Are you sure? Want to go around again? The Immortal stared into his eyes, his voice unwarm.

Gong Piqing looked at his pair of pupils as deep as an abyss, and in the next second, a painful look appeared on his face: "Alas! Forget it, my stomach suddenly hurts, isn't the zombie's claw poisonous...... Or...... Let's stop running around, let's go back quickly, I feel like I need emergency help......"

With that, he slipped down from the stone pier at the edge of the flowerbed with a painful face, and squatted to the ground like a man with unbearable abdominal pain.

"Holy! Are you okay! Why is it so serious all of a sudden! Hades instantly entered the play and hurriedly ran to his side to check on his situation.

The two of them sang and harmonized like two partners who had rehearsed countless times in advance, one was painful as if they didn't even want to speak, and the other was in a hurry, and everyone looked like an emergency with burning eyebrows.

If it weren't for the Hades King holding on the side, it is estimated that Gong Piqing would be in pain and rolling on the ground, and the Hades King saw that Gong Piqing's condition had not improved for a long time, so he simply hugged him directly with a princess and picked him up, holding him while rushing to the gate of Xiguan Renai Mental Hospital, while shouting: "Don't be afraid, don't be afraid, I'll take you back to the headquarters now, don't fall asleep ......" and something like that.

But after all, the Hades King is the weakest of the four super soldiers, if he doesn't use his mental power, his body is actually no different from ordinary people, he ran out of Xiguan Renai Hospital with Gong Piqing in his arms and ran wildly on the elevated road for a few minutes, and finally stopped sweating profusely and put Gong Piqing down.

"Tell me, what exactly did you find? I've noticed something wrong with you since the two of us got on the pipe, and I've found something terrible, tell me. Gong Piqing walked out of the "play" as if he had changed his face.

The "Invisible Man......" Hades was really tired and out of breath this time, and he held on to the wreckage of a truck that had overturned on its side next to him, gasping for breath, looking like he had just participated in a marathon.

"What? The Invisible Man? Gong Piqing expressed shock at the appearance of the word.

"Perhaps...... I already know how the zombies in the hospital were killed......" Hades finally breathed a sigh of relief, and found a random place to sit down, "There is an invisible man in Xiguan Renai Hospital, that guy seems to be invisible in the real sense, and even it may not have a physical body, even my mind power can't find it, so I suspect that it killed the zombies in the hospital." ”

"No, tell me in detail, where are the invisible people? We just came out of the dark underground research institute of the abandoned mental hospital, don't scare me with some inconsistency ghost stories......" Gong Piqing also panicked, because he had rarely seen the Hades so worried before, and this was probably the first time the two of them had fled in such a hurry since they joined forces.

"You know, just now, after I put you in the ventilation duct, there was a footprint on the fat left by the explosion of the zombies in the hallway." The Hades King finally told him what he had just seen, and then he raised a hand and pressed it on Gong Piqing's head, and the scene he sensed with his mental power immediately entered Gong Piqing's mind—

That picture seemed to be forcibly transmitted into Gong Piqing's head, and the picture that Gong Piqing saw was naturally the first-person perspective of Hades, when Hades raised his hand and sent him into the ventilation duct on the ceiling with his mental power, out of habitual vigilance, Hades finally used his mental power to check the environment around him, and his thought wave began to rotate around him like an all-round radar, this ability is like a panoramic unmanned reconnaissance aircraft that can be directly controlled by the brain.

However, when Hades' reconnaissance range reached the corridor where they fled into the laboratory, a human footprint suddenly appeared on the remaining fat left by the explosion of the "sumo wrestler zombies" on the ground!

They could clearly tell that the toe of the footprint was facing forward, that is, the owner of the footprint was facing the institute or facing them, as if someone had been watching them and gently withdrawing from the lab, and then accidentally stepping on the fat on the floor behind them.

At the end of the picture, the footprint quickly dimmed, and it looked like the person had immediately retracted his foot after stepping on the fat, and then, Gong Piqing's voice came from the ventilation duct, and Gong Piqing was asking him why he hadn't come up yet......

At this point, the picture transmission ended, and when Gong Piqing's attention returned to reality again, a lonely cold wind blew a chill down his spine, and he couldn't help but shiver, but the picture of the footprints still echoed countless times in his mind.

If these pictures are seen to him by someone through a certain display screen, even if there is a saying that "hearing is false and seeing is believing", he will not easily believe these pictures, but on the contrary, these pictures are transmitted to him by Hades through his mental power, these pictures are not those pictures taken by unreliable surveillance, but Hades perceives them with his mental power, at this critical moment, he can choose not to believe in all human technology, but he has no reason not to believe in Hades, Unless there is an even more terrifying existence than Hades in Xiguan Renai Hospital who controls Hades, and then forcibly injects these images into Hades's brain, making him mistakenly think that he sees these with his mental power.

But if that's the case, then the person who can control Hades is at least a lord-level or even virus-injected elemental mage level monster, and he thinks that such a monster will not appear around them now.

"Actually, we have not only had such a strange situation in this operation, I told you at the time that it was very strange when these three infected people appeared, although you can't directly perceive the situation over there, but you can hear the sound, right? The voices of the three of them came out of the middle for no apparent reason, and if you hadn't been in love with the war at the time, we should have been able to withdraw sooner. Hades said to him.

"Were you watching the infected when they appeared?" Gong Piqing looked directly into the eyes of the Hades and said.

"Yes, otherwise why do I keep letting you withdraw?"

"Show me!"