Although his body was extremely powerful after mutating, it was not a tireless perpetual motion machine. After all, he was carrying various guns, ammunition and supplies, which was very heavy.

After climbing up for more than twenty layers, I felt tired and hurriedly shook to the protrusion next to me and stood and rested for a while.

Take out pure water from your backpack and pour a bottle of it. Then take out two portions of the Mexican beef tortillas you brought over and chew it. The fragrant beef and the peppers inside brought a warm current to the stomach and spread throughout the body. Chen Feng felt that his strength slowly recovered and immediately continued to climb upwards.

In the deep elevator patio, there was no sound except for the sound of Shen Feng crawling, and it was terriblely quiet.

Chen Feng crawled for a while and felt that he should play music to ease the atmosphere. He said now:

"Jingwei helps me..."

Then he suddenly realized that he stopped talking, and the silicon-based structure that controlled his chest played a gentle Mexican guitar song, continuing to climb in silence.

After playing a song several times and resting a few times, he finally arrived at the top floor.

He jumped and rushed towards the elevator door.

"Clang!"

The elevator door was knocked away and Chen Feng also landed heavily on the ground.

This is a corridor, and the dormant zombies on both ends immediately woke up and rushed towards him.

Chen Feng got up and reached out to grab the necks of the two zombies expressionlessly, threw them back with force, and threw them all into the elevator patio.

After a while, the sound of falling came, and he clapped his hands and walked forward.

The top floor of this office building is luxuriously decorated. Although there are some zombies, most of them are locked in offices around the corridor. It seems that they were done when the people in the building evacuated.

Chen Feng walked over barefoot at this time, with basically no sound, and even held his breath, so he did not alarm these zombies.

Soon he had found a small staircase and a door leading to the rooftop, opened the door, and finally arrived at the rooftop.

Unlike the building just now, it is empty and flat, and there are no zombies.

As the tallest building nearby, you can overlook the entire western part of Mexico City. Looking around, you can see all the streets, buildings, and even the zombies wandering.

Chen Feng looked at this city that had become ruins and recalled the prosperity of the former world Mexico City, he couldn't help but sigh in his heart.

Everyone is equal in the face of the plague. No matter whether you are a military policeman, a gang member, a rich and a senior official or a commoner, you will be treated equally.

Soon he had already walked around the west side of the rooftop, turned to the east, and looked towards the center of Mexico City.

The moment he saw the scene, Chen Feng's pupils suddenly shrank, and a huge shadow appeared in his eyes, and the hairs all over his body stood up, and he couldn't help but blurt out:
Chapter completed!