My supermarket is connected to all worlds, and I've won so much money handing it over to the st

Cao Cao sobbed uncontrollably, softly humming the song Gu Xixi had taught her, "At the ends of the earth, my friends are scattered and few remain..."

Lord Shen will definitely like it.

The children beside her hummed along, their clear voices sounding even more mournful amidst the weeping on the long street.

……

In a post-apocalyptic world, get rich quick at the supermarket.

After a final two weeks of cleanup work, all zombies within the country have been cleared, and life has returned to normal. The government has been rebuilt and is distributing medicine to countries around the world to remove zombified humans and animals, earning their sincere submission.

[The main quest of this world...Saving Human Civilization has been completed. Congratulations, host, you have obtained 1 Primal Crystal. This Primal Crystal has a usage period of 500 years. The hidden quest of this world...Eliminating the Infinite Rebirth Woman Chen Youyou has been completed. The Primal Crystal Doubling Card has been used, and you have obtained one Primal Crystal with a 500-year lifespan. Specific accompanying items and usage information are already in your system inventory.]

[The side quest in this world... collecting 10 million zombie cores of tier 3 or higher has been completed. Congratulations, host, you have been granted one chance to draw a random prize (reward is random). Would you like to draw your reward now?]

【smoke! 】

Please draw one of the following ten cards.

[Fifth card.] Gu Xixi always chooses the number 5, because this number brings her good luck. She was very satisfied with her last lottery draw, and she believes it will be the same this time.

[Congratulations, host, you have drawn a modern temporary residence permit, valid for five years. The person from another world using this permit can live a normal life in the modern world for five years. Upon returning to their original world after the permit expires, the transmigrator can return to the point in time they transmigrated to the present and continue their life.]

[Note: Background information for the next world you can travel to will be released in three days, and the journey will begin at 2 PM four days later.]

Gu Xixi's first choice was Shen Qingyan; he was perfect for her.

Once things are settled on his end, he can come and live in the modern world in the future.

However, he would definitely choose to die from working tirelessly for the people... If Shen Qingyan is unwilling, then it would be good to give it to Zhao Liangyi and have him come over for medical exchanges.

Gu Xixi had a general idea in mind, and then came back to reality. "Tong Yue, tell everyone to get ready and assemble. We'll return to the modern world in ten minutes. Don't tell Shang Yu and the others. We'll just leave like this."

"Yes." Tong Yue accepted the order, and everyone quickly tidied up their belongings, changed their clothes, and assembled in the supermarket to complete the task.

Five minutes later, Gu Xixi also stood in the supermarket's backyard: [Brother Tongzi, let's begin. Take us back.]

[Countdown to time travel: 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0!] After the system finished reporting, everyone habitually closed their eyes.

At the same time, several cars were speeding towards the supermarket. Several people stopped their cars on the side of the road next to the supermarket and got out. In an instant, the supermarket in front of them disappeared.

The entire plot of land was left empty, without even a single hair left behind, as if the "Get Rich Supermarket" had never existed.

"Brother, Sister Xixi has left. She went home, didn't she? But why didn't she wait for us to say goodbye or even say farewell?" Shang Xue sighed.

Since the incident with Chen Youyou, she felt that Gu Xixi had become colder than before and smiled less.

"All of humanity in our world is just a passerby in her life. For her, such passersby may be endless... I guess Gu Xixi doesn't like the feeling of saying goodbye."

Shang Yu answered, and also sighed.

He walked to the open space where the Fa Da Cai Supermarket used to stand, looked up and carefully sensed that their presence was no longer in the air.

"Thank you, Gu Xixi, thank you to everyone at Fa Da Cai Supermarket who worked hard to help humanity survive in this world."

But no one heard him; his voice faded into the wind and snow.

Then, in the morning, he took Shang Xue and left in the car. Soon, the wind and snow covered up all traces of their presence.

Only a blanket of white remained.

Modern-day, get rich in the backyard of the supermarket.

After everyone completed the established inspection and disinfection procedures, they reassembled in the yard to await further instructions.

“On behalf of the entire squad, I request that we visit Chu Feng at the hospital first before returning to the unit to report!” Tong Yue raised his hand, and the others behind him echoed, saying in unison, “Please approve, leader.”

“Approved! I’ll go with you too…” Gu Xixi hadn’t finished speaking when Chen Yu next to her shook his head, “You need to go to the space agency first to release the original crystal.”

Gu Xixi nodded, "Okay, you guys go first. Captain Tong, the team is in your hands from now on."

"Yes!" Tong Yue and the others left quickly, and Xu Yi and Chen Yu immediately followed Gu Xixi into the special car sent by the space agency to go to the space agency.

When they arrived at the space agency, Chu Anguo was already waiting at the gate.

Gu Xixi walked over and said, "Good morning, leader. Why are you here so early?"

"I'm so excited! Don't even mention me, everyone in the bureau is waiting for your arrival. How big is that original crystal? How big is the equipment needed to store it? Are there any special requirements? Let's go prepare right away."

Chu Anguo waved his hand, saying that if the higher-ups weren't afraid of this national treasure, they would have all come long ago.

What does he amount to?

Gu Xixi recalled the contents of the original crystal instruction manual she had read on the way and shook her head. "There are two original crystals in total, each of which can be used for five hundred years. Both original crystals are three-dimensional rhomboid crystals the size of basketballs. They have their own special boxes for storage, so there is no need to prepare anything extra."

"Moreover, the box has a password and anti-theft features. If it is reported lost, I can apply to change the password to open the box at any time. Without the password, not even an atomic bomb could open it. As for the instruction manual, I will give it to them later."

After Gu Xixi gave a brief explanation, Chu Anguo was completely relieved.

She followed Chu Anguo through the checks and identity verification process until they finally arrived at a separate storage room.

To reach this storage room, one must pass through five gates: iris recognition, fingerprint and palm print recognition, and facial recognition. There are also many soldiers guarding the area.

Not even a fly can get in.

Three people dressed in space agency uniforms stood in the storage room. Chu Anguo introduced them one by one, and Gu Xixi calmly shook hands with each of them, saying, "Hello."

"Miss Gu is truly a young and accomplished woman; we have long admired her."

"You're too kind. Please step back ten paces, and I'll take out the original crystals." Gu Xixi then retrieved the original crystals from her system backpack. With her gesture, the two original crystals, along with their boxes, were neatly arranged in the burglarproof glass cabinet in the center of the storage room.

Gu Xixi stretched out her hand to show her palm print, and the box opened, revealing a crystal-clear, rhomboid shape that emitted a soft, warm light.

Even through the glass enclosure, everyone could feel the surging energy inside, which was incredibly awe-inspiring.

The leaders of the space agency stared wide-eyed. Gu Xixi handed over the instruction manual, and the group immediately gathered together to study it.