Reborn in the end of the world, I scavenged in the empty city and bought for free

Chapter 1039: Opening the skull to extract the crystal core

Looking at the two people who had disappeared at the end, Yan Fan walked to Gu Tongwan's side and asked in a low voice: "Sister Wanwan, there is a strong aura of supernatural power on that man. Is it really okay to let him go?"

Gu Tongwan slowly took off his mask, only to find that the fishy smell in the air was stronger than he had imagined, but the mask was already dirty, and it would be even more disgusting if he continued to wear it.

She did not answer Yan Fan's question immediately, but asked: "Do you think if it were just you and me, plus Aoao and Tutu, we could kill him?"

Yan Fan nodded without thinking: "I can do it alone, but..."

"It's just that you're not sure whether the thing on him will affect innocent people, right?" Gu Tongwan asked with a smile.

Yan Fan frowned and said, "His stuff is very strange. It seems to cancel out some of the supernatural powers. Just now, when my ice cone flew over, I felt a very strange energy fluctuation. It is possible that he released it on purpose."

Gu Tongwan saw that the two dogs had impatiently surrounded the zombie dog, and seemed to be very interested in this dead behemoth. She pulled out her three-edged military bayonet from her calf, then walked to the zombie dog and stabbed it into its eye socket with skillful movements.

Yan Fan immediately guessed what she was thinking. She wanted to open the skull and take out the crystal core.

The crystal core of a zombie dog should be larger than that of an ordinary evolved zombie. After all, the size of this mutated zombie dog is much larger than that of an ordinary mutant beast, so its crystal core must be different.

This was the first time Yan Fan saw Gu Tongwan extracting a crystal core. His proficiency was no less than that of a professional. From opening the skull to avoid the middle position and then to the direction of the incision, he exuded a sense of professionalism.

However, considering that Gu Tongwan had dissected various mutant beasts in the yard before, Yan Fan guessed that this was a skill that was acquired through countless battles.

However, it must be said that this is one of the largest mutant beasts killed by Gu Tongwan in recent years.

This time it was not as easy to extract the crystal core as before. It didn't take too long to extract the crystal core from the zombie's head before, but it might be because the zombie dog's head was too huge. The bald head was almost the size of two tigers' heads. The three-edged military bayonet was only twenty centimeters long. When opening the skull, you need to put your entire hand into the brain. This depth is at least half an arm's length. Then use the three-edged military bayonet to gently knock inside. If you hit a hard object similar to metal, it is basically the crystal core.

It sounds simple, but it is actually not easy to operate. It took Gu Tongwan a lot of effort just to cut open the zombie dog's head, not to mention having to endure the intense stench without wearing a mask.

I guess I won’t have to eat tonight when I find the crystal core.

Fortunately, after searching for about ten minutes, I finally found the crystal core inside.

After carefully taking it out, I found that the crystal core was quite large, as big as a fist, and it even felt heavy when held in the palm of my hand.

Haha, the weight is quite large. No wonder this zombie dog is so powerful. You know, the crystal core is generated in the body over many years. This means that this zombie dog was already an S-level mutant beast before it turned into a zombie.

But was it an accident or human error that could turn an S-level mutant zombie into this state?