In this ward, there are two beds that have been tilted.

An uncle zombie in a hospital gown, and a female zombie in a white nurse's uniform.

I don't know if it was the zombie who changed first and bit the nurse, or the nurse who was infected first and bit the uncle.

After the two zombies saw the mecha piloted by Lei Aotian and the three big demons entering through the window, they immediately rushed over.

This time, Lei Aotian stood in front and controlled the mecha to swing his two-handed knife.

The two-sided three-knife skill was activated, and the yang knife in his right hand cut off the head of the nurse zombie.

The yin knife in his left hand split the head of the uncle's zombie.

After coming to this zombie world, Lei Aotian finally had the opportunity to complete the first kill, and the two zombie corpses fell to the ground!

After a brief look at the equipment in this ward, it has long ceased to function, and it is estimated that what is placed in this ward is some simple equipment for checking electrocardiogram and blood pressure.

Lei Aotian didn't fiddle with it either, and decided to go to other rooms to have a look.

"Which way to go? Lei Aotian, you walk among us. Now only your Inquisition Mecha can collect blood and analyze the technological equipment of this zombie world, and your Mecha can't be damaged! And you'd better return to the Falling Dragon Continent alive, your Lei family, the sacrifice is already big enough! The Firefox Banshee whispered to Lei Aotian.

This time, among the three demons who followed Lei Aotian, the leader of the Firefox Banshee, chose to protect Lei Aotian's group.

"Are you familiar with my father Lei Batian?" Lei Aotian tried to ask the firefox banshee.

This fire fox banshee has a look of nostalgia and regret on her face.

"I used to be very good friends, but it's a pity. If you can return to the Falling Dragon Continent alive this time, there should be news of your father. Remember, your father Lei Batian is a true hero and warrior, no matter how much the Inquisition or the Dragon Emperor slanders him in the future, you must be proud of your father and follow his example! The Fire Fox Banshee looked adoring and whispered to Lei Aotian.

Lei Aotian didn't understand it, it is estimated that this fire fox banshee is likely to be the old friend of his father Lei Batian.

"When I return to the Fallen Dragon Continent, what news will there be from my father?" Lei Aotian tried to ask.

After hearing this, the Firefox Banshee shook her head with a sad expression, "Don't talk about your father's affairs anymore, the stakes are very high, and it's not suitable for discussion now." You'll know when you get back, let's look for the blood of ancient zombies in this biochemical world first. The Firefox Banshee said.

Lei Aotian was speechless, this fox fire banshee was halfway through her words, so she didn't say anything!

Regardless of her, anyway, that pit daddy, Lei Aotian didn't want to see it.

"Go out and turn right, go down to the next floor and have a look!" Lei Aotian said.

A big demon walked in front and kicked open the door of the hospital room.

There were more than a dozen wandering zombies in the corridor, including doctors and nurses in white bloody clothes, and a few patient zombies in hospital gowns.

The two big demons walked out of the room quickly first, and quickly killed the corridors and some zombies with the door of the ward open.

Lei Aotian controlled the mecha and walked out of the ward door with his head down.

Fortunately, the corridor of this hospital is quite high, allowing the mecha to walk upright.

Following the three big demons, Lei Aotian didn't have a chance to make a move on the zombies.

This floor is full of wards, so it's not worth searching, so go downstairs and continue to explore.

Lei Aotian and the three big demons searched all the way to the first floor, but they didn't find any special existence, and they encountered ordinary zombies and normal medical equipment in the hospital.

"Come to the second floor, the morgue, there is a discovery here!" The voice of the mecha team came from the channel, and a coordinate was sent.

Lei Aotian took the three big demons and continued to walk the stairs.

Arriving at the second floor, in a large morgue, a row of metal freezer drawers is in operation. All the cabinets where the corpses were stored had been pulled out by Leng Xuanmeng.

Dozens of corpses lay on the floor of the room, still steaming.

Leng Xuanmeng controlled the mecha at this time, took out the empty needle from the waist of the mecha, and wanted to draw blood from these corpses.

"The corpse doesn't look special? What do you do with their blood? Lei Aotian asked suspiciously.

"There is a special one, you pay attention to these corpses, they have not become zombies, they have not been cremated. These corpses are supposed to have died of disease or some reason before the zombie virus in this world became uncontrollable. Before these people died, they were likely to have been infected by the original zombie virus, but they died before mutating into zombies. There's a good chance they have the first zombie virus in their blood! Leng Xuanmeng explained.

Lei Aotian listened, and felt that it was indeed possible.

Perhaps the first generation of zombie viruses is infectious, and it takes a long time for infected humans to completely become zombies at the beginning.

Lei Aotian also began to take out the empty needle carried by his mecha waist and draw blood.

These frozen corpses, which had been left outside by Leng Xuanmeng, had been thawed for a while, and now they could barely extract some ice ballast blood from the corpses.

After a room of corpses had their blood drawn, Leng Jiemeng and Lei Aotian put the corpses back into the metal drawer and pushed them back to the freezer.

"Finally explore the world, and if we don't find anything special, we'll come back and bring some corpses back! I didn't find it upstairs, I didn't find it, let's look elsewhere. Leng Xuanmeng said.

Lei Aotian agreed with this approach.

"I looked upstairs, and I didn't find anything special, and the medical equipment upstairs was powered off. Creak! No, it stands to reason that the same hospital is in the same hospital, and the world was hit by a nuclear bomb a long time ago, and this underground morgue freezer is only on the second floor of the basement, and the power should be cut off! ”

Lei Aotian suddenly realized that this hospital did not seem to be simple.

This underground morgue has electricity!

In this ruined city, none of the places they had traveled all the way were electrified.

Lei Aotian reminded that Leng Xuanmeng also found out that there was a problem with this hospital.

"Could it be a backup generator for the hospital?"

"No, the standby generator can still operate without control for such a long time, and it provides electricity to the morgue, which is not normal!" Lei Aotian analyzed.

"If you analyze it like this, I also feel that the hospital is really special, and the low buildings of the hospital have not collapsed. The building of this hospital may have a fairly high seismic rating, at least higher than other buildings in the vicinity! Leng Xuanmeng said, turning on the mecha's deep scanning to detect the light.

A blue light emanated from the mech's head, and it began to examine the structure of the morgue.

Lei Aotian also turned on the deep scanning detection light of the mecha, looked at the morgue, and walked out of the morgue to check the passage on the second floor.

However, the detection feedback of the mecha showed no other findings.

Lei Aotian and Leng Jiemeng finally stood in the underground parking lot, looking at each other, there was no way.

The Firefox Banshee came over and said to Lei Aotian and Leng Xuanmeng: "Are you looking for the hidden room in this hospital, sometimes your technological equipment is not as good as our demon power." There is indeed a hidden space under the ground of this hospital, which is quite large! ”