After becoming rich overnight, I handed over the system.

Chapter 121 Strength Enhancement

"Mingyue, what did you say?" Lin Feng wondered if he had misheard; otherwise, how could he have heard magic?

“That’s right, it’s the magical world. I know magicians from there,” Mingyue said earnestly.

Lin Feng's eyes widened, and he couldn't help but reach out to touch Mingyue's forehead. "Are you running a fever? How is that possible?"

Mingyue gently slapped his hand away, "I knew you wouldn't believe me so easily."

As she spoke, she waved her hand, and a pile of crystal cores appeared.

"Isn't this from your space?" Lin Feng thought to himself, this can't really be considered magic.

"Take a look and feel it first!" Wu Mingyue urged Lin Feng.

Lin Feng silently picked up the crystal core. He didn't know what it was for. He had accumulated a lot of crystal cores at the base, but he had never found a way to use them.

Following Wu Mingyue's instructions, he held the crystal core in his hand and silently circulated his supernatural power. The power circulated faster and faster until the crystal core in his hand turned into a pile of powder, and he actually felt a slight increase in his supernatural power.

"This, Mingyue!" Lin Feng looked at her in surprise.

"Are you wondering why the crystal cores can be used? That's what I wanted to tell you. These crystal cores have been purified by the magical world, which is why we can use them."

Wu Mingyue explained, but Lin Feng still found it very fantastical; how could their world be related to magic?

However, his military discipline quickly gave him another idea: "Could it be purified on a large scale?"

If possible, their human strength will be greatly enhanced, and they will have the opportunity to reclaim the lands occupied by zombies.

“Sure, they’re also short of crystal cores, we can make a trade. But you’ll have to talk to the higher-ups about it!” Li Mingyue had the same idea in mind.

Improving oneself is nothing; if we're going to do it, we should all improve together. There are just too many zombies in this world, and because humans haven't been able to find a way to cultivate superpowers, the strength of humans is much lower than that of the zombies.

Lin Feng was aware of the dire situation humanity was facing, and he nodded solemnly, "Alright, I'll report this to my superiors now."

He then immediately contacted his superiors and briefly explained the situation, elaborating on the matter of crystal core purification and its enormous potential.

"Lin Feng, do you know what you're saying?" The commander looked at him sternly after hearing his words.

"Sir, I assure you, as a soldier, that I am not lying."

The leader decided to trust Lin Feng, since humanity had no better choice.

The higher-ups took this matter very seriously and immediately made arrangements, hoping to meet and discuss it in detail.

Wu Mingyue said that meeting would be difficult, since they were from different worlds.

"However, I have obtained a batch of purified crystal cores from them, you can try them first."

The superiors exchanged glances and ultimately decided to trust Wu Mingyue. Each of them chose to pick up a crystal core and conduct an experiment.

Soon, they felt the same shock as Lin Feng had felt initially, followed by excitement.

"Comrade Wu, I hope you will do your utmost to make this happen!"

The crystal core really does increase their superpowers, and with those increased superpowers, the zombies on the border are no longer a threat.

With the approval of those above her, Wu Mingyue began to discuss the specific details of the transaction with Lin Liuyi and the magical world.

Wu Mingyue and her group mainly need purified crystal cores, while Avalin in the magic world also wants some crystal cores and wants to trade with the elves.

Avalin also tried, but unfortunately, she couldn't use the power inside the crystal core.

However, it wasn't a bad deal for her to exchange crystal cores for branches and leaves of the Tree of Life, as well as some other things unique to the elven race.

Now the Tree of Life is thriving and flourishing, and no one objects to Avalin's request.

As long as the Tree of Life exists, the Elven race will not perish.

"Hmm, is it possible that magic can be practiced in your world, Xiao Wuzi?" Lin Liuyi was shocked when he heard that the two worlds were linked, but then he thought it wasn't impossible.

Now that she heard the two of them keep thinking about crystal cores, she raised this question.

Wu Mingyue also realized that if they could cultivate magic and superpowers in their world, that would be wonderful!

Then they can purify the crystal core themselves!

Hearing Lin Liuyi say this, Avalin readily agreed. She asked Carter to tell them that she could give Wu Mingyue some magic balls and magic books so they could learn magic on their own.

Upon hearing that the other party was so agreeable, Wu Mingyue told her superiors about the matter, and they readily agreed to give Avalin a batch of crystal cores for free.

However, in the early stages, they still need Avalin's help to purify the crystal core.

Both parties are now satisfied with the deal.

The elves took out special containers to receive the crystal cores and gave Avalin a considerable number of branches and leaves from the Tree of Life. Looking at the Tree of Life that had been almost completely stripped bare, Avalin felt a little guilty.

However, seeing the Tree of Life slowly growing leaves after being watered by the Fountain of Life, Avalin felt no remorse and wished she could pluck it again. After all, she would be leaving this place after this, and she didn't know when she would be able to come back again.

Meanwhile, as a large number of purification crystals flowed into the zombie world, many people's superpowers were enhanced.

With their strength greatly enhanced, humanity's first task was to organize forces to fight back against the zombies, starting with the zombies on the border.

They come to bother us every day; it's really annoying.

"Hehe, look where these red-haired, blue-eyed, and black-skinned foreign zombies are going to escape to!" Yu Cancan was extremely excited.

She possesses fire-based abilities, and after acquiring the crystal core and cultivating them, she can now unleash a fire dragon with a single strike.

They weren't afraid of the zombies at all, unlike before when it was so difficult to even manage to ignite a small flame to burn a zombie.

Li Long and Zhao Hu from Lin Feng's team nodded repeatedly, saying that it was wonderful to be able to use crystal cores for cultivation.

The three worked together seamlessly. One activated vines to bind the zombie, another immediately set it ablaze, and the last one dug a pit and buried the zombie's remains in the ground, providing a one-stop service for killing, collecting, and burying the zombie.

There are many teams like theirs, but everyone had a great time this time. This is the result of overwhelming strength, and the border has been pushed forward by humans by a large margin.

"Well, how about we push again?" Li Long was still somewhat regretful about retreating.

"Let's leave it at that for now. We've already taken half. We must first pacify the internal situation before dealing with external threats. Let's clean up the domestic situation first." Lin Feng told them to tone it down.

Everyone nodded to indicate that they understood, but they still felt a sense of regret. In the past, it was difficult to expand territory during peacetime, but now is the perfect opportunity.