I have been sleeping for 500 years and I opened a supermarket in the end times

"It's done!"

Looking at the insect eggs burning and shrinking in the flames, Ji Yan clapped her hands with satisfaction and stood in front of the building to appreciate the magnificent sight.

Looking back, some insects died with their eyes open.

Ji Yan thought about it, dragged it over, and stuffed it in through the cave entrance, letting it and its... tribe members or children... not sure, let them live and die together. This would not be in vain for the insects' efforts to protect these eggs, and it could be considered a beautiful thing!

Ji Yan originally wanted to leave, but on second thought, she stopped.

She asked the system: "Are there crystal cores in the bodies of mutant animals and plants?"

【…】

Ji Yan pretended to be distressed: "Is my system malfunctioning? It's so sad. I only got it for a few days and it's gone."

"I'm too sad to fight anymore..."

【Here I am. 】

"Wow, you're still here!" Ji Yan said exaggeratedly, holding her face, "My lazy days are over again."

system:……

"By the way, let's talk about something serious." Ji Yan stared at the blazing flames and asked, "Are there crystal cores in the bodies of mutant animals and plants?"

【…】

"Good fellow, why are you silent again?" Ji Yan frowned slightly, "Is there anything taboo about this question?"

【…】

"You're so cruel." Ji Yan pursed her lips and asked in a different way, "System, how do I convert the crystal cores of mutant animals and plants into money?"

The system responded immediately.

【1级变异动植物晶核100，2级1000，3级10000，以此类推。】

Mutated animals and plants don’t have level 0 crystal cores?

Come to think of it, if there was one, then she had killed many ordinary mutant bloodworms before and cut the corpses into very small pieces, but she didn't see any crystal core. Isn't that a ghost?

After getting the answer, Ji Yan was not in a hurry to leave. She stood in front of the building, waiting quietly for the fire to go out.

After waiting for about half an hour, the fire gradually died down.

In the heap of unburned ashes where flames danced, the light of gems flickered faintly.

Ji Yan stretched out her hand, and a cold white mist emanated from the palm of her hand, floating and covering the flame. The flame was directly frozen into an ice sculpture, with the white setting off the red.

She was not afraid of the crumbling building collapsing, so she walked straight in through the gate, picked up the egg-sized bright yellow crystal core, and weighed it.

[Would you like to sell a level 3 gold crystal core? ]

Yes.

[Sold successfully, money +10000]

Ji Yan left the building, found an open high ground, and flew up on a nuclear-powered bicycle.

She plans to upgrade the supermarket and see if she can add some new items.

Before that, she took a look at the attribute panel.

[Name: Ji Yan

Gender: Female

Race:??

Wealth: 11235

Power: ? ? (Expression form: Elemental and ice power; Preliminary detection level: Level 20; Power value: 600\1000; ps: The above content is for reference only. If there are any errors, we will not be responsible.)

Supermarket level: Level 0

Shelves that can be placed: 4】

"If there are any errors, we will not be responsible!" Ji Yan said helplessly, "This rubbish system of yours will be ruined sooner or later. You can't even figure out the user's personal attributes."

Open the mall and find the expansion products in the "Supermarket Supplies Category".

【Extend supermarket (1\10000)】

Ji Yan bought it.

[Expansion successful! Supermarket level +1, level 1 supermarket gift pack has been issued, daily purchase times +1, new products have been unlocked, please check. ]

Ji Yan first looked at the added types of goods.

【Food:

5kg noodles (purchase price 1\sale price 3)

5kg pure water (purchase price 3\sale price 5)

1kg eggs (purchase price 3\sale price 5)

Seasoning gift pack [1kg each of salt, oil, sauce, vinegar and sugar] (purchase price 20\sale price 40)

5kg rice (purchase price 1\sale price 5)

10kg flour (purchase price 1\sale price 3)

1kg pork (purchase price 10\sale price 18)

1kg Chinese cabbage (purchase price 2\sale price 5)

Daily necessities:

1kg paper (purchase price 5\sale price 8)

A lighter (purchase price 5\sale price 8)

A roll of hemostatic bandage (purchase price 30\sale price 40)

A nuclear battery (purchase price 60\sale price 70)

A short-sleeved shirt [customized color] (purchase price 20\sale price 35)

A pair of jeans [customized color] (purchase price 30\sale price 50)

A dose of primary Qi and blood potion (purchase price 60\sale price 200)

A dose of primary bone-setting potion (purchase price 60\sale price 200)

A dose of primary healing potion (purchase price 60\sale price 200)

A dose of primary antidote potion (purchase price 60\sale price 200)

Equipment:

An iron sword (purchase price 30\sale price 40)

A laser sword (purchase price 100\sale price 200)

A Turtle brand automatic navigation nuclear power bicycle (purchase price 300\sale price 350)

A portable full-body mini protective shield (purchase price 500\sale price 700)

10 concentrated gunpowder bombs (purchase price 100\sale price 150)

A laser gun (purchase price 500\sale price 1000)

A Turtle brand automatic navigation nuclear-powered vehicle (purchase price 600, sale price 700)

A button-type full-body micro-protective shield (purchase price 700\sale price 900)

A miniature laser cannon (purchase price 1000\sale price 2000)

Supermarket supplies:

A small shelf (2x5\100)

Expand supermarket (1\10000)

Bathroom [One-time purchase only] (1\1000)

Gym [limited to one purchase] (1\5000)

Entertainment Room [One-time purchase only] (1\5000)]

Look at the properties panel again.

[Name: Ji Yan

Gender: Female

Race:??

Wealth: 1235

Power: ? ? (Expression form: Elemental and ice power; Preliminary detection level: Level 20; Power value: 600\1000; ps: The above content is for reference only. If there are any errors, we will not be responsible.)

Supermarket level: Level 1

Shelves that can be placed: 4】

Well, not much has changed.

姬燕查看了系统仓库里，自己还剩下的东西(携带型全身迷你防护罩带在身上，不在仓库里)：两把铁剑、两把激光剑、一把激光剑(10\10)、一卷止血绷带、一卷已开封的止血绷带、一个打火机、一个已使用过的打火机、3包白纸、5桶水、5盒鸡蛋、70袋面条、3颗核能电池、一个1级超市大礼包。

She thought about it and decided not to buy anything. She just opened the gift package from the Level 1 supermarket first.

[Do you want to use the Level 1 supermarket gift pack? ]

Yes.

[Used successfully. Nuclear battery +10, concentrated gunpowder bomb +100, gene evolution agent +5, please check. ]

Gene evolution agent?

Ji Yan's interest was immediately piqued.

She checked the status of the shield to see if it was activated.

After confirming it is correct.

She took out a bottle of gene purifier from the warehouse.

In the index finger-sized glass bottle, the blue liquid was shaking slightly.

Ji Yan didn't think twice, pulled out the cork, and drank it all.