According to the photo, Li thought that they found the location of the locker, if nothing else, the key should be inside, Ding Zhong opened the cabinet door, to everyone's surprise, the cabinet was empty!

"How is that possible! Are we thinking wrong? Da Gang couldn't help frowning when he saw that the cabinet was empty.

All the departments on the second floor were searched by them, and there was no key at all, if the puzzle was not a clue, then where would the key be placed.

Li Xiang saw that there were fifteen minutes left in the countdown to the task on his phone, and he couldn't help but take a deep breath.

"The clue to the puzzle is correct, and the key is indeed inside, but in this building, in addition to us, there is another person, and the key was stolen by him." As soon as Li Xiang said this, the faces of the three of them showed expressions of surprise.

Is there anyone else in this quest besides the four of them?

"You mean there's a bug?" Ding Zhong was the first to speak, her face was a little worried, without the key, those monsters would destroy them.

"You mean there are NPCs? How do you know? Meng Lang didn't think it was a bug, it should be Li Xiang's clues.

Li Xiang nodded and told him about triggering the hidden mission, so he suspected that it was the guy who stole the medicine that did it.

After listening to Li Xiang's words, the three of them all looked at Li Xiang with strange expressions, which made Li Xiang very puzzled.

"What's wrong?"

"Meng Xin is Meng Xin after all, if you didn't trigger this hidden task, we may have opened the door with the key now, and now you trigger the hidden task, then the key will also be stolen, what is the hidden task?" Ding Zhong sighed helplessly, and when he heard Ding Zhong say this, Li Xiang was stunned for a moment.

Is this game so cheaty? He suddenly understood what the mission reminder meant, and that there would be no conflict with the main story when this situation occurred!

Li Xiang was no longer verbose, and immediately shared the hidden task, and the three of them glanced at the hidden task, and they had no clue at all.

Seeing that the countdown entered the last ten minutes, Li Xiang also began to get anxious, where would this person hide.

This design was definitely developed for talents.

"I see!" Da Gang was the first to speak, and the three of them looked at Da Gang with some surprise, this guy didn't look like a very smart person.

"You see, the first task was for us to find the key in the outpatient building, then the key must still be in the outpatient building, we searched all over the second floor, we can't go up to the third floor, there is no hiding place on the first floor, so why don't we go down to the first floor and think about it?" After Da Gang finished speaking, Meng Lang and Li Xiang immediately reacted, and the two immediately rushed to the sewer manhole cover outside the building.

"Da Gang has a point, it looks like the thief is hiding underneath." After Li Xiang finished speaking, Meng Lang directly opened the lid of the sewer and looked inside.

"There it is! There are traces down there, there are a lot of pill boxes underneath, and a key, so you go and open the door first. Meng Lang threw a key from below, and after Li Xiang took it, Ding Zhong immediately snatched it and ran towards the third floor.

There were only three minutes left in the countdown on his phone, and Li Xiang even saw that there were already a large group of monsters in the distance surrounding the outpatient department.

Ding Zhong was an assassin, and her speed was already faster than Li Xiang and Da Gang, and she immediately inserted the key into the keyhole after running to the second floor.

Li Xiang was relieved to see those monsters slowly retreating, and Meng Lang also came out of the sewer, still holding a medical record in his hand.

"In addition to the key, there is also this medical record below, I don't know what it is for." Meng Lang handed over the medical records to Li Xiang, and he could see that Li Xiang should be engaged in a profession related to medicine, and he must be able to understand it.

Li Xiang glanced at it, and there was a big "13" on the medical record, and the owner of the medical record suffered from a strong mental illness and used to be a doctor in the hospital.

Li wants to put away the medical records, maybe it is not necessarily a prop.

What makes Li Xiang feel strange is that they have found the missing medicine, but the hidden mission has not yet shown a reminder of completion, and it seems that it is necessary to find the person who stole the medicine.

The three of them came to the iron gate, where Ding Zhong was standing waiting for them.

The four of them summed up again, Meng Lang went up to check the situation, and Li wanted them to wait for him on the second floor.

Meng Lang nodded and agreed, he immediately started sneaking to the third floor, and Li Xiang and they were waiting for him on the second floor.

After about twenty minutes, Meng Lang still hadn't returned, which made Li Xiang and them a little worried.

"Why did Lao Meng go for so long?" Li Xiang stood at the top of the stairs and took a look, but there was no movement at all.

"There is no response from the team's voice, he can't be in an accident, right?" Ding Zhong was also a little worried, Meng Lang was their armed force here, if something happened, their task this time would be more difficult.

"Let's go up and have a look" After Da Gang finished speaking, Li Xiang and Ding Zhong were a little hesitant, but it was useless to wait here now.

After the three of them decided, they immediately walked up the stairs to the third floor.

When they came to the third floor, they found that the third floor was in darkness, except for some emergency lights, there was no light in the other wards.

"It's scary, and it looks scary." Ding Zhong couldn't help but swallow his saliva as he spoke.

Li Xiang and Da Gang didn't feel anything terrible, one of them was a doctor and the other was a patient, and they were already used to this kind of environment.

"Lao Meng will not disappear for no reason, you must also pay attention to yourself." Li wanted to remind the two of them, the two nodded, and the three of them walked towards the depths of the hallway.

Suddenly, there was a sound of footsteps in front, and the three of them were a little surprised, thinking that it was Lao Meng, and just wanted to shout, but they didn't expect the ward next to them to suddenly open and pull the three of them in.

"Shh Meng Lang's voice sounded in their ears.

"Don't make a sound! Be careful to be spotted by it. After Meng Lang finished speaking, Li Xiang found that Meng Lang's arm seemed to be injured, and he couldn't help but worry.

But the footsteps outside were getting closer, and he didn't ask, and the four of them hid under the hospital bed, their eyes fixed on the window of the door.

I saw a pale human face pressed against the glass, and a pair of rolled eyes looked inside the ward, found that there was nothing unusual, and then turned to leave.

Hearing the sound of footsteps slowly walking away, Li thought they were relieved.

"Old Meng, why are you injured?" Li wanted to get straight to the point, if he would be injured, then they were in big trouble this time.

"I was injured by that guy just now, this is a boss-level monster." When Meng Lang spoke, he shared an introduction.

[Mad Doctor: A boss-level monster in the outpatient department that will use toxins and bleeding skills to kill intruders.] 】

[Kill Reward: Has a chance to drop weapons and equipment, skill points.] 】

Seeing this introduction, the eyes of the three of them lit up, and now they have finally encountered a monster that can drop equipment, but the combat power of this monster must also be very strong.

"I'll help you stop the bleeding first." Li Xiang saw that Meng Lang's health bar had been declining, and it had already dropped two-thirds.

Li Xiang carefully checked Meng Lang's injuries and found that this was the reason why Meng Lang was wearing two debuffs.

[Bleeding: If not healed in time, the player will continue to drop health in this state.] 】

[Toxin: Players in this state are affected by the toxin, and their strength and reaction will decrease until the detoxification is successful. 】

If there were no medical soldiers, if you wanted to treat your injuries, you could only risk searching for medicines on the third floor, but Li Xiang was a medical soldier, and Meng Lang didn't need to do this at all.

A "save the life and help the wounded", Meng Lang's two debuffs disappeared immediately, the wounds on Meng Lang's body also disappeared, and his blood volume immediately recovered.

After seeing Li Xiang's effect, Meng Lang's face became tangled, originally he thought that Li Xiang was here to drag his feet, but he didn't think that now he would easily cure himself, if it weren't for him, now they would have to risk searching for medicine, it was very likely that they would encounter that monster, and then the whole army would be wiped out.

"Thank you......" Meng Lang said very quietly, Li Xiang didn't hear clearly, he looked at Meng Lang with some confusion.

"What did you just say?"

"Shhhh That monster is back! Da Gang reminded them in a whisper, and they closed their mouths and stared at the window in the door.

After the monster left, Meng Lang returned to his indifferent appearance, and Ding Zhong and the others did not notice that Meng Lang was wrong before.

"What to do now, let's discuss a plan." Ding Zhong looked at Li Xiang and Meng Lang, she could understand that among these four people, their two icebergs were the smartest, and Da Gang was sometimes smart, sometimes stupid, and unreliable.

"Li Xiang, do you have any way?" Meng Lang glanced at Li Xiang and wanted to hear his opinion.

"My skills can only be used once in five minutes, just now I paid attention to the speed of blood loss after Meng Lang's poisoning, if there is no way to cure after poisoning, it is estimated that he will die in ten minutes, if we are all poisoned, I can save two at most." Li Xiang made a rough estimate.

Meng Lang and they also nodded, poisoning is only one aspect, there is also bleeding, the ordinary attack of that monster or something, if they resist hard, they estimate that they will not be able to survive even five minutes.

"I paid attention, this monster's skill CD is about ten minutes, which means that we must find his weakness within ten minutes, and then I and Ding Zhong will launch a fatal blow, only then can we have any hope of victory." Meng Lang also expressed his opinion.

The fatal blow can only be inflicted by him and Ding Dang, two assassins, if they find the monster's weakness.

While they were discussing, Li Xiang seemed to be calculating something, calculating on the ground, and in the end, he breathed a sigh of relief as if he was relieved.

"Da Gang's blood volume is higher than ours, he is responsible for attracting the attention of monsters, eating all the skills, and I am responsible for helping him heal, you two should not be poisoned, grasp the rhythm, it's not a big problem." Li Xiang looked at the three of them and said.

Meng Lang thought about it carefully, deduced it, and then nodded in agreement with Li Xiang's approach.

Da Gang was also a little displeased when he heard that he was going to eat all the attacks, and if Li wanted to fail in his calculations, he would be severely punished.

But now there is no way, he can only believe Li Xiang's words, he said firmly:

"I believe in you, and I hope you didn't go wrong."

Seeing that the three of them had expressed their positions, Ding Zhong could only nod and agree.

Li Xiang took a deep breath, hoping that his calculations were not wrong, otherwise he would easily lose face.

"Da Gang, you rush now, I'm behind you!" As soon as Li Xiang's words fell, Da Gang took out his shield, slammed open the door and rushed to the corridor.

When the monster heard the movement, he immediately rushed over, and when he saw a big man rushing towards him with a shield, he immediately raised his hand to resist the shield.

A few meters after being pushed out by Da Gang, a green light emanated from the monster's body.

"Attention, this is his skill to activate the toxin!" After Meng Lang finished speaking, he and Ding Deng immediately found a place to hide, and Li Xiang also hid behind Da Gang.

A lot of green liquid splashed out of the monster's body, most of which was blocked by the shield, and a small part dripped onto Da Gang's body, Li Xiang saw that Da Gang's blood bar began to fall, and the speed was not fast, which made him breathe a sigh of relief, which was about the same as his own calculation.

The next thing is to watch Meng Lang and Ding Deng, they will continue to attack this monster until they find a weak point.