After listening to the girl's detailed explanation, Xu Anran replied, "I'm willing to trade with you, but you shouldn't only have one space-type accessory like this, right?" As soon as she finished speaking, a nervous expression appeared on the girl's face.

Seeing this, Xu Anran quickly reassured her, "Don't worry, I will never take your things. I just wanted to ask if you have any other similar ornaments. If so, I sincerely hope to exchange them with you again."

After hesitating for a long time, the girl finally spoke, "Actually, I have another bracelet here. It's similar to that necklace, also with a storage space of two cubic meters." As she spoke, she carefully took out a glittering silver bracelet from her body. A small and exquisite space stone was embedded in its surface, emitting a mysterious and charming light.

Xu Anran took the bracelet and curiously tried it out. Sure enough, it was exactly the same as the necklace from before, very convenient and easy to use. She then turned to the girl and asked, "So, can this bracelet be used to exchange for supplies, just like the necklace?"

The girl nodded slightly and replied, "That's right, but besides exchanging these two items for ordinary supplies, I also hope to exchange them for some gold and items with certain special functions."

Xu Anran fell into deep thought after hearing this, and after a moment's consideration, she readily agreed: "No problem! But you seem to need quite a lot of these things, so should I just give them to you here?"

The girl smiled gently and replied softly, "I live in room 5167 on the third floor. You can come directly to my room to conduct the transaction." After saying that, she led Xu Anran and the three of them teleported to her room together.

Upon entering the room, Xu Anran expertly opened her and Xiao Feng's backpacks, skillfully retrieving from what was actually a storage space ten packets of fragrant instant noodles, twenty packets of hearty and filling compressed biscuits, a small box of soft and delicious bread, some precious medicines she had painstakingly collected in the virus-ridden world, and a case of bottled water. In addition, there was a considerable amount of gold and a high-tech solar panel she had previously acquired through trade but had not yet used.

The young woman looked at the dazzling array of items before her, a satisfied expression on her face. After completing this important exchange of goods, Xu Anran smiled and asked the woman, "By the way, I still don't know your name. My name is Xu Anran, and his name is Xiaofeng. What are your names?"

The girl quickly and efficiently organized the various supplies scattered on the ground and stored them one by one in her personal storage space. Then, she looked up and replied with a friendly gaze, "My name is Luo Xi, and it's a pleasure to meet you both. Which train are you taking next?"

Xu Anran replied, "We're scheduled to take the A830 train to planet H33." As soon as she finished speaking, Luo Xi exclaimed in surprise, "Oh my! What a coincidence! I'm also going to planet H33, but I'm taking a different train. I didn't expect we'd have the same destination!"

Xu Anran's face also showed a hint of surprise. Her gaze fell on the young girl in front of her. After a slight pause, she asked, "Have you ever heard of the 'Passenger Mutual Aid Association'?" Upon hearing this, Luo Xi gently shook her head, indicating that she had never heard of it.

Seeing this, Xu Anran patiently explained: "In the world I was in before, I joined a special organization called the Passenger Mutual Aid Association. This organization usually exists in the form of online groups, aiming to allow passengers to easily exchange various information. If when you arrive in the next world, the network there is still available, then you might as well consider joining this organization and participating in group chats."

After hearing this, Luo Xi couldn't help but ask curiously, "So how exactly do I join?"

Xu Anran then replied, "Once you enter the next world, you only need to log in to the largest local forum. I believe you should be able to find relevant posts about creating groups there. To successfully join a group, you will need to enter a specific verification code, K69, and you will be able to join the group smoothly."

Luo Xi silently memorized these key points, and then asked again, "So, can I look for you then?" At this moment, Xu Anran noticed that Luo Xi seemed a little embarrassed, but still smiled and replied, "Of course, no problem! In that group, my nickname is 'Old One'. If you need any help or want to communicate with me, you can contact me directly in the group."

After giving her instructions, she gently patted Xiaofeng on the shoulder, and then the two of them turned around and left, teleporting back to the second floor, where they continued to stroll leisurely.

Throughout the journey, Xiao Feng seemed to be pondering something. Finally, unable to contain his doubts, he asked Xu Anran, "Sister Anran, I don't quite understand why you told that sister about the mutual aid group?"

Hearing Xiao Feng's question, Xu Anran stopped, crouched down slightly, and gently stroked Xiao Feng's hair, saying softly, "Xiao Feng, don't let that girl's delicate appearance fool you. She may seem unremarkable, but the fact that she possesses so many precious spatial ornaments shows that she's no ordinary person. Moreover, she knows how to make the right choices. Although she had ample opportunity to exchange for even more items, she wasn't driven by greed. Instead, she wisely and rationally made choices based on her own circumstances. People like her, who know contentment, are good at observing situations, and seize opportunities, are usually more likely to survive tenaciously in environments full of hardships and challenges."

After saying this, she looked at Xiaofeng, who seemed confused and hadn't fully grasped the meaning of her words, and then gently took his small hand and they walked forward together to continue their stroll.

This time, they reaped a rich harvest. With abundant gold resources, they were able to exchange them for many surprising items. Among these items were strange plants that emitted bright light and could be used as lighting fixtures; an incredibly magical underwater helmet that allowed people to swim freely and breathe at will; and even a motorcycle with transforming capabilities—it was truly a mystery how that person had managed to bring it in.

What makes this motorcycle truly special is that in the event of a sudden disaster such as an earthquake, it can quickly transform into an incredibly sturdy shock-absorbing ball, tightly protecting the person inside...