Shu Feng took out a spirit gun and pulled the trigger, and three spiritual power beams slammed into the three robbers, killing them one by one.

"Thank you, sir, for saving my life!"

The canine subhuman Lori thanked Shu Feng and hurriedly ran in the direction of her home.

"No, Mom, Dad, don't die! Wow!!"

As soon as Shu Feng stepped into the cabin, he saw a male canine subhuman and a middle-aged human woman lying in a pool of blood, no longer breathing.

The canine sub-human Lori threw herself on the middle-aged woman of the Terran and cried loudly, apparently the middle-aged woman was her mother.

Shu Feng said: "What's your name?"

The canine little Lori cried and said with red eyes: "My name is Nancy!"

Shu Feng said: "Nancy, I helped you bury your parents, from now on, you can follow me." ”

Nancy cried under her breath, "Yes!

"Bury them!"

With a wave of his hand, Shu Feng released the robbers he suppressed along the way, and asked them to collect the bodies of the two canine subhumans. He himself came out into the farmland.

In the farmland outside, there are patches of black potatoes, and those black potatoes are also sparse, not many in number, and it is difficult to grow.

Shu Feng looked at the farmland carefully, his eyes flashed, and he saw a trace of the Void Demon Miasma and a trace of gray aura floating from the swamp, and thoughtfully said: "The Void Demon Qi, and maybe the interference of the Swamp Miasma." ”

In this Void Demon Battlefield, those swamps have miasma. In those swampy places of 100 meters, there is not a single grass growing, even if a strong person at the spirit level does not have an antidote or special equipment, once he gets close, there is only a dead end.

"Help me analyze the soil, climate, and environment! Change the genes of rice and wheat so that they can grow quickly in this environment. ”

Shu Feng squatted in front of a piece of land and ordered.

Transparent tentacles poured out of Shu Feng's fingers and pierced into the earth.

Countless amounts of data poured out of the central analyzer, beginning to analyze the soil and environmental conditions here.

A line of prompts came out of the central analyzer: "In the source energy evolution mutation nest, let the Blue Star rice gene and the black potato gene be fused to form a new mutant plant." ”

"Interesting!"

Shu Feng's heart moved, and he entered the base space at once, standing in front of the source energy evolution mutation nest.

"Let the Blue Star rice gene and the black potato gene be fused to mutate and form a new mutant plant. The direction of mutation evolution is that it can absorb the power of the void demon and the swamp miasma, adapt to the environment, be high-yielding, non-toxic, and preferably beneficial to the human body. ”

Shu Feng took out a rice seed and threw it into the source energy evolution mutation nest.

Countless mucus poured out of the nest of the Origin Energy Evolutionary Mutation, enveloping the rice seed.

One after another, mysterious source energy poured into that rice seed, and that rice seed trembled slightly, and began to grow rapidly.

After a minute, the rice seed was fully grown, turning into a giant rice plant that was pitch-black, two meters high, and covered with ears of rice.

"Swamp black rice, black rice that can absorb the power of the void demon and the swamp miasma, is non-toxic. Two crops a year, 1,500 catties per mu. Rice has a slight strengthening effect on the human body. Do you consume source energy and continue to induce mutations?"

"It only took 100 source energy to cultivate this swamp black rice, and I am really amazing. ”

The corners of Shu Feng's mouth raised slightly, revealing a hint of a smile.

As soon as the swamp black rice is cultivated, the swamp dragon collar, which was originally so poor that birds don't lay eggs, can become a big granary, and it can definitely make money every day.

You must know that in this Void Demon Battlefield, a lot of food is teleported from the Blue Star. The rice in the blue star is 3 or 4 yuan a catty, and the price is as high as 100 yuan when it is transported to the Void Demon Battlefield.

The Luo family of the royal family, the Zhu family and the Shangguan valve among the eight major lords all controlled several fertile territories of the land of the Void Demon Battlefield, and cultivated rice and wheat suitable for the Void Demon Battlefield, engaged in grain trade, and made a fortune.

As soon as this swamp black rice is cultivated, the swamp dragon territory can definitely become a big granary on the battlefield of the void demons, from a barren territory to a rich and prosperous granary.

"Continue to induce mutation and evolution!" It is necessary to tilt the main evolutionary direction towards strengthening the physical fitness of human beings, and to carry out various mutation attempts. ”

Shu Feng commanded, and one by one the transparent tentacles plucked the swamp black rice seeds, soaked them in the slime, and at the same time threw the rice body aside.

Streams of incomparably large source energy poured into those swamp black rice seeds from afar.

The swamp black rice seeds began to grow rapidly, forming different rice plants.

Many of the rice grains grow in strange shapes, some are the size of apples, some have extremely sharp leaves, and some are highly poisonous.

The rice that failed to mutate was pulled out of the slime by transparent tentacles and tossed aside, merely recording their genes in the gene pool.

Once there is data in the gene pool, as long as you have sufficient resources, you can synthesize new seeds in the warrior crafting nest.

As the different rice plants grow, Shu Feng's eyelids are also constantly beating, and the storage source of the base space can be consumed frantically.

When the source energy consumed 3,000 points, a two-meter-tall rice plant with a black glow of rice ears seemed to flash in the slime.

"Swamp pearl rice, a black rice that can absorb the power of the void demon and the miasma of the swamp, is non-toxic. Three crops a year, 1,000 catties per mu. It can greatly improve the physical fitness of human beings. Yellow-level high-grade natural treasures. Do you consume source energy and continue to induce mutations?"

The corners of Shu Feng's mouth raised slightly, revealing a hint of a smile: "It's really good, the yellow-level top-grade heavenly and earthly treasure! With this, my swamp dragon collar has a fist product, a prosperous foundation!"

Shu Feng had eaten Long Yuan Dan worth more than 100 million yuan back then, but it was just a yellow-level mid-grade natural treasure. Although the effect of such a natural treasure as swamp pearl rice is far from being comparable to that of Long Yuan Dan, it is better than being able to eat it every day and for a long time, and the effect is definitely above Long Yuan Dan.

Shu Fengyi left the base space, and left this place with the newly acquired canine clan little Lori Nancy, and returned to the city.

"Xuanyi, I'm in!"

In front of an office, Shu Feng knocked on the door.

There was an exclamation of a beautiful woman in the office, and a sound of dressing.

"Come in!"

After a while, Li Xuanyi's lazy voice came from inside.