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

[System, how did I just teleport to the Great Huang Dynasty?]

[According to system monitoring, you were in the modern world the whole time and did not go to the Great Huang Dynasty.] The system's tone was certain. [It's probably just a case of thinking about it during the day and dreaming about it at night. Go to sleep early; aren't you going to the Mermaid World tomorrow?]

Yes, we still have a lot to do.

Gu Xixi yawned widely, reached out and put the sleep aid pillow aside, then lay her head on the latex pillow.

This broken pillow needs to be sent for repair. It's another one that's broken. She's just so unlucky; out of 99.9% of excellent products, she's always the one who ends up in the 0.01% of bad luck.

Ha... Gu Xixi yawned again, turned over and gradually fell asleep, but she slept very restlessly all night, feeling dazed and confused.

It wasn't until almost dawn that she found an incredibly comfortable sleeping position, but she had only been asleep for a short while when the alarm clock rang.

Gu Xixi silently counted to three, then jumped out of bed and stood by the bed for a while before she was fully awake.

She quickly packed up and put another of Shen Qingyan's items into the tracker. Only after seeing the progress bar show 7% did she go downstairs.

Upon arriving at the backyard of the Fa Da Cai Supermarket, the latest batch of members who had accompanied her to the aquarium were already ready to go.

Gu Xixi looked around and saw that half of the faces were unfamiliar, and those people were also curiously observing her.

"Good morning, Elder Yang. Have you eaten?" Gu Xixi walked quickly to the stone table and greeted Elder Yang. Elder Yang nodded. "Yes, I have. When does the mission begin?"

When he received the specific task last night, he was stunned for a whole night, but he quickly accepted it.

The universe is infinitely vast; there's nothing there. It's just time travel, high-dimensional technology. Just enjoy the process.

He's only 75, the perfect time to work his hardest.

"Five more minutes." Gu Xixi checked her phone. Chen Yu handed her her backpack, which she put on and made a final check of the departure team and the gifts she was to bring.

Five minutes later, a sea-blue mist rose, and the Mermaid, dressed in the grand robes of the Sea Emperor, floated in. Old Yang couldn't help but stand up, his gaze fixed on the Mermaid, unwilling to look away.

A real mermaid?!

The Mermaid King handed over a box of pearls, the same size as the previous Mermaid Pearls, but with richer colors, somewhat resembling miniature Neptune.

"This is a real mermaid pearl with water-repelling properties. Humans can hold it in their mouths and swim freely in the ocean, just like us mermaids."

The Mermaid King arrogantly raised his chin, one hand touching the huge luminous pearl on his scepter.

"You can also swallow it, and the effect will be the same. However, it will be corroded by your human stomach acid, so the effect will only last for about 99 days."

A water-repelling pearl… Gu Xixi’s eyes lit up with joy. What a treasure! She loved it. “If I keep it in my mouth, can I use it forever?”

If that's the case, she's willing to remain mute.

The Mermaid King chuckled, "No, it only lasts for 99 days."

Everyone:......

Gu Xixi: ……

Hearing your words is like being purified, just as Zhuangzi brought me enlightenment. There are two trees in front of my door, one is a jujube tree, and the other is also a jujube tree.

Then just swallow it.

Anyway, the maximum period for opening a supermarket is 90 days, so 99 days of usage time is more than enough.

"Merchant King, you're so humorous." Gu Xixi smiled insincerely and handed the first water-repelling mermaid pearl to Elder Yang, who took it and examined it carefully.

He really couldn't bear to swallow it; he truly wanted to take such a treasure back and study it...

Upon hearing this, the Mermaid King laughed triumphantly.

Gu Xixi took another bead and put it directly into her mouth. The bead was a bit big and looked difficult to swallow, but she tried her best to swallow it down and it didn't hurt her throat.

[Brother Tongzi, can I use the extra Supermarket Travel opportunity? Destination: Merfolk Underwater World. I'll decide the exact coordinates once I get there, okay?]

[Yes, you can follow the Shark King through the supermarket's passageway into the underwater world. Just confirm the supermarket's coordinates by today.]

Old Yang swallowed the mermaid pearl, and Chu Feng took the box from Gu Xixi and distributed the other mermaid pearls. Everyone took them and stuffed them into their mouths.

After distributing them, there were still four or five left in the box. Gu Xixi handed them back to the Mermaid King, but the Mermaid King did not reach out to take them. Instead, his eyes became even more arrogant. "Don't you humans love to study these things the most? Take them and study them. They're a gift from me."

Gu Xixi's expression also became arrogant, and she reached out to shake hands with the Mermaid King, "Humans' best friends are the Mermaids. For the sake of our friendship, let's shake hands."

The remaining five water-repelling shark pearls were immediately taken by Professor Wei and his group. Their eyes were practically sparkling with envy; who wouldn't want to go on a trip to the underwater world and breathe freely?!

"Alright, let's set off, Gu Xixi, come here." The Mermaid King pulled Gu Xixi into the mist, and Gu Xixi went inside.

The moment she entered, Gu Xixi felt her legs suddenly tighten together, and when she looked down, her legs turned into a fish tail exactly like the Mermaid King's.

Except hers is light blue.

She's grown a tail!

Everyone in the courtyard nearly popped their eyes out: !!

The impact of the transformation was so great that Gu Xixi opened her mouth in surprise and immediately felt unsteady, as if she was about to fall over.

She raised her arms to balance herself, "My Lord, how did I become a mermaid?! How am I supposed to use this tail?!!"

Just as she was about to fall, the Mermaid King grabbed her hand and swam forward quickly, saying, "Swim forward as hard as you can, and you'll be able to use it after swimming for a while."

The two figures disappeared from sight. Old Yang was the first to follow, followed by Chu Feng, Zhao Jing, Ran Qing, and other staff members.

The moment everyone entered the mist, they all acquired various kinds of fish tails, and in an instant, they all swayed and staggered.

The others didn't know how to help either, and could only watch anxiously from the outside. They were so empathetic that they started touching their own legs.

"Swim, swim!" They had no choice but to repeat the Mermaid King's words, and everyone immediately began to swim using the momentum of their upper bodies, waving their fish tails.

They pulled the large carts filled with gifts and gradually disappeared into the mist.

Ran Qing used to work part-time as a mermaid, so she was very good at handling the tail. The only strange thing was that she couldn't accept that the tail had become a real fish tail; it felt weird.

She was the first to catch up with Gu Xixi, navigating through the misty sea. The Mermaid King even glanced back at her, remarking, "Your assistant is quite clever."

Gu Xixi vigorously swung her fishtail, occasionally reaching out to touch her smooth lower body. Oh my god.

"Of course, but why didn't you say you wanted to transform into a mermaid earlier? If you had said so earlier, I could have practiced beforehand, and I wouldn't have died in front of everyone just now."

"I wanted to give you a surprise, is it?" The Mermaid King laughed heartily. "Don't worry, once you leave the sea and go ashore, you'll turn back into having legs."

"A pleasant surprise, both shocking and delightful." Gu Xixi nodded, wagging her tail happily. She hadn't even realized how quickly she had adapted.