After relying on the motherland, my supermarket has become more and more prosperous.

At this moment, the evil spirit outside the supermarket door has been subdued by Li Yun.

Everyone in the supermarket, except Su Anyu, had bought what they wanted and could leave at any time.

But they didn't know whether they had forgotten or had other plans in mind, in any case no one left.

However, perhaps because they were afraid of Li Yunshan's cunning identity, these people did not dare to get close and could only huddle together.

For a moment, although there was one more person in the supermarket, the space left was larger than before.

Seeing that Jiang Wanwan was about to trade with an ordinary person, Li Yun followed over to watch out of curiosity.

As for Zhang Bufan, who came in with Li Yun, he ran to the other side of the crowd to chat with everyone.

Li Yun walked over and took a look at the still lit screen of the star coin exchanger. After seeing the content clearly, he couldn't help but raise his eyebrows.

Then I heard Jiang Wanwan's final advice to Su Anyu next to me.

"Have you really thought it through? Do you want to exchange 50 points of Luck? If you do this, your sister won't get any benefits, but if she finally comes to her senses and exchanges her life for hers, you'll be the one who suffers in the end."

Then, this time Su Anyu didn't have time to say her affirmative answer because Li Yun spoke before her.

"Actually, there's no need to worry about this. It's easy to exchange one's life, but it's extremely difficult to get it back."

Upon hearing this, Jiang Wanwan and Su Anyu immediately looked over.

"Do you know about the life-swapping incident? Tell me more about it!" Jiang Wanwan asked with a hint of surprise.

"Spells like exchanging lives, borrowing lives, and dying in substitutions have become quite common in recent years." Li Yun started with a big reveal, and then explained in detail what he knew.

"This type of magic was originally used by some unconventional Taoists. Later, as more people explored it, it became known. However, in order to truly perform it effectively, it still requires a certain level of strength."

In addition to the life exchange that Su Anyu had suffered, there were also borrowed lives and death in place of others? As soon as I heard it, I knew it was not a serious magic.

Jiang Wanwan didn't dwell on this matter too much, but instead asked, "With your strength, can you cast a life-changing spell?"

Hearing the expected question, Li Yun nodded complacently.

Jiang Wanwan was surprised and asked, "Can you help me change it back?"

Li Yun's expression froze, and then he retorted: "It's said that it's easy to change a life, but it's hard to get it back!"

"The strength required to exchange it back is ten times that of exchanging my life. Even my strength would have to be increased seven or eight times. In this world, perhaps only the leader of Longhu Mountain has such strength?"

The head of Mount Longhu? Isn't Mount Longhu nearby? Only a day or two away, right?

However, before Jiang Wanwan could be happy, she heard Su Anyu's slightly frustrated voice.

"Longhu Mountain is currently managed by the deputy head. As for the head of Longhu Mountain, he left the mountain to eliminate evil spirits ten years ago and his whereabouts have been erratic."

Huh? What an unfortunate coincidence!

Jiang Wanwan was still in a daze, but Su Anyu had already accepted the reality. She put away the frustration on her face and asked seriously.

"Thank you for your concern, Sister Jiang, but I still decided to exchange it for 50 points of luck!"

"The little girl is quite ruthless, which is quite to my liking. Do you want to come to me and be under my protection?" Li Yun asked with admiration.

"Okay, thank you Mr. Li Yun, I will worship you devoutly in the future!" Su Anyu agreed immediately.

This unwavering attitude shocked Li Yun, and he subconsciously asked, "Don't you even think about it?"

It invited many people casually, some agreed and some did not, but the person in front of it was the first to make such a quick decision.

Su Anyu smiled and replied, "There's nothing to consider. Is there any place in the world safer than the area around Longhu Mountain? Compared to the kind-hearted Yuanyang from Lancheng, I think the kind-hearted Liyun, who is also a woman, is obviously more suitable to protect me."

"More importantly, only by staying near this store can I always keep an eye on that concubine sister who covets everything I have!"

Looking at the calm expression on Su Anyu's face, Li Yun couldn't help but smile and said with emotion: "I like you even more. Remember to come with me later!"

After the two people who hit it off at first sight finished their conversation, they both looked at Jiang Wanwan who was standing beside them.

As for Jiang Wanwan, what else is there to say? Since the chance of getting her life back is slim, she has no objection.

"50 points of luck can be exchanged for a total of 500 star coins. If you exchange them for buns, you won't be able to finish them all at once. You can buy as many as you need first. The extra star coins can be left with me for your next visit."

The most important thing is that Jiang Wanwan doesn’t have that many buns on hand now!

Excluding those sold previously and those she ate for breakfast, there are only 28 buns left in the supermarket.

Moreover, Li Yun, the big eater, is waiting on the side, so I guess he will have a lot of buns soon!

Su Anyu had no idea about Jiang Wanwan's worries. She just felt that Sister Jiang in front of her was really heartwarming, so she gave a grateful smile before speaking.

"Then I want a Tang sword, five steamed buns, and a bottle of mineral water."

"Okay, that's 151 star coins in total, and I have 349 star coins left for you to save!"

After saying that, Jiang Wanwan took out a series of goods from the system grid and handed them over.

After Su Anyu took the things, she retreated to the side of the crowd and chatted with Zhang Bufan, who was already familiar with everyone.

After the previous business deal was completed, Jiang Wanwan looked at Li Yun, but before she mentioned the transaction, she asked curiously.

"How come you're not surprised at all when you see ordinary people trading for luck and lifespan?"

Li Yun was stunned and asked, "What's so surprising about this? You can already use merit and faith as trading items, so isn't it normal to trade some luck and lifespan?"

Huh? Is this normal?

For a moment, Jiang Wanwan didn't recognize the word "normal". Is this world abnormal, or is she abnormal?

"If this happened when I was alive, it would have been unbelievable, but now..."

Li Yun shook his head, paused for a moment, and continued.

"The underworld has collapsed, ghosts have appeared in the human world, and the Book of Life and Death is hanging high in the sky. Anyone with a little bit of strength can flip through it."

"But I've never seen anything like your magical instrument that can freely check anyone's situation, quantify it into values, and even use it for transactions."

"The Book of Life and Death is hanging high in the sky?" Jiang Wanwan widened her eyes and asked word by word.

Li Yun saw something from her expression and asked doubtfully, "You don't know about this? Then what about your magic weapon..."

Realizing that she had lost her composure, Jiang Wanwan quickly calmed down and said, "Oh, it was given by my elders!"

Li Yun nodded without any doubt. After all, Jiang Wanwan looked very young. He then explained.

"The Book of Life and Death is a treasure of heaven and earth, and was created before the underworld, so it was not affected by the collapse of the underworld. As for why it is hanging high in the sky? We guess it is because there is nowhere to store it after the collapse of the underworld."

"It is precisely because the Book of Life and Death has appeared in the world and no one is controlling it that there are so many stories of exchanging and borrowing lives in the world today. Spells like the previous ones are not so easy to succeed."