Today was the day he'd used his ability the most, and his proficiency in using it was much better than all of his previous days combined. Now even he faintly felt that the inexplicable power that Lin Yiyi said was suppressed in his body, although this feeling was not very strong, but he was sure that it was the same, maybe he was about to break through.

In the past, everyone felt that the energy recovery was too slow, and if it was used up, there was no guarantee for their own safety, so no one dared to use the ability to kill the zombie easily, and they all used the ability and the weapon together, and the zombies before were not as difficult to deal with as they are now, so they saved some energy to use.

However, the more times an ability is used, and the more proficient the ability is, the more likely it is to break through the ranks.

"Still not, but this time the feeling is stronger than the previous one, and I think I should be able to break through with a little more heat." Lin Yi felt the condition of his body and replied.

Ming Junyang counted the crystal nuclei that had been dug up, so many zombies had only dug up a total of eight, and after cleaning them with water, he took one and handed the rest to Lin Yiyi to put away, and said while recovering his energy: "Then let's strike while the iron is hot." ”

Lin Yiyi thought exactly like this, before the level was officially broken, it was impossible for her to choose to leave at this time, nodded, and stood guard on the side with a baseball bat in her hand to ensure the safety of Ming Junyang when he recovered his energy.

After several fights, the wooden door of the outpatient room had been smashed by zombies, and only half of it was left, and the two walked out after opening the half of the rotten wooden door. The zombies here have been cleaned up by them and there is no danger, Lin Yiyi pointed upstairs, "Then let's go upstairs?" Above is the surgical clinic, and the number of zombies should be about the same as here. ”

"Good!"

The two of them cautiously walked towards the security gate again.

Knock, knock, knock......

"What sound?" Ming Junyang asked quietly.

Before the two could open the security door and go out, they heard a knock on the door.

"It looks like someone is knocking on the door." Lin Yiyi also heard the voice and replied.

"A knock on the door? Will there still be anyone here? ”

"There should be, how to say that there is a lot of people in the hospital, even if the time of the outbreak of the end of the world was after work, there are still many people who don't seem to have time to finish their illness and leave, and there are many doctors and nurses, there should always be living people."

"Where did that sound come from, and should we go and save them?"

"Then let's look for it first." Lin Yi replied.

At this moment, the knock on the door just now sounded again, and the two of them followed the source of the sound, in a dressing room. However, there are three large tables outside the locker room, so people inside can't get out.

But in this way, the zombies outside can't get in, so the people inside are quite safe, but they will starve to death or die of thirst inside after a long time, and I don't know how long they have been trapped inside.

When the two arrived at the door, the people inside were still knocking on the door and shouting for help, and they heard the conversation of people with different views inside.

"Anyone? Come and save us. ”

"Help!"

"Okay, don't shout anymore, there are so many zombies outside now, even if there are really people, they can't protect themselves, where can they come to save us, have you forgotten Dr. Zhang and Dr. Huang, they never came back after they went out." Someone said negatively.