Each heavy crossbow in his tree house could only be operated manually via a joystick on the wall. He simply couldn't control three heavy crossbows to fire simultaneously.

There are spacing requirements between each heavy crossbow. Even if he moves at the speed of light between the three heavy crossbows, it is impossible for all three heavy crossbows to fire at the same time and hit the ground at the same time.

This... is probably the special ability possessed by the person in front of me.

That's what he was thinking just now.

But now, looking at the person in front of him who had been kicked unconscious by him, he felt that his guess was not right.

This guy was only wearing a set of green-level leather armor, not even a set of blue-level leather armor!

Moreover, Xu Xin looked through the green-level backpack that he had just picked up from him. Except for the long knife that the man had just held in his hand, which was a blue-level stone tool, all other things, weapons, tools, etc., were all green-level.

Xu Xin couldn't even find any blue-level fruit in his backpack.

...Isn't this just an ordinary survivor at the bottom of society?

What was going on? Why did this ordinary survivor possess such superb control of a heavy crossbow?

Could it be that this ability is not his, but...

Xu Xin looked up at the heavy crossbow on the tree house.

Could it be that these heavy crossbows are special?

But these heavy crossbows are green-level, very low-level heavy crossbows.

While Xu Xin was frowning and thinking, Li Wenxi and Qi Xuefei came over.

"Ying!" Coco waved her little paws on Xu Xin's shoulders.

The two men walked forward and took a look at the man lying motionless on the ground. The scratches on the man's face made them both stunned.

Li Wenxi took Keke off Xu Xin's shoulders, held him in her arms, and asked, "Did he faint? How did he get this mess on his face? Could it be you, little guy..."

"Hmm!" Coco raised her little head to indicate that yes, it was me.

"Is this your little pet?" Qi Xuefei looked at Coco in surprise.

Then she turned to thank Xu Xin, her tone filled with gratitude and a hint of embarrassment: "Um... Thank you, Xu Xin, if it weren't for you guys, I'm afraid I would really have to..."

It was indeed a bit awkward. This was the first time the three of them actually met today, and he let them see how miserable he looked being repeatedly knocked to the ground.

After all, she was several years older than the two people in front of her, and they both called her Sister Xuefei. But on their first meeting, she was so embarrassed...

How shameful! I'd better just be a good doctor. Fighting and expanding territory really aren't suitable for me... Qi Xuefei thought helplessly.

"It's my duty." Xu Xin nodded, then asked, "Sister Xuefei, why did you end up next to a tree house with so many heavy crossbows?"

"Uh..." Qi Xuefei smiled awkwardly and told his experience after going out today.

Including how she got here and how she became what she is now.

"Ah, Sister Xuefei is nearsighted!" Hearing that Qi Xuefei approached the tree house because she was nearsighted and didn't see the heavy crossbows, Li Wenxi was surprised and exerted force with her hand, causing Coco in her arms to cry twice.

Myopia is not a big problem in the original world, but it is different in this world.

When they arrived in this world, they only had the two-piece set of beginner's gear and a treehouse seed. The mysterious voice wouldn't be so considerate as to bring them glasses. They also didn't know how to make glasses or grind lenses; they knew nothing about it.

Therefore, myopia is currently a relatively big defect in the world.

"The myopia rate among high school students in our country is over 80%, and it's close to 90% among college students. So, it's quite rare for you two to not be nearsighted." Qi Xuefei said a set of data, and defended herself slightly with a slightly blushing face.

"Huh? Are there that many?" Li Wenxi opened his eyes wide and thought for a moment. "It seems... indeed."

It seemed that few of her high school classmates did not wear glasses. The number seemed to be a little less in college, but that was when everyone started to pay attention to pictograms. Some people only wore glasses when necessary, some wore contact lenses, and some had laser surgery, so it seemed that there were fewer people with myopia.

Thinking of laser surgery, Li Wenxi suddenly clapped her hands. "Don't worry, Sister Xuefei. If we can cure myopia in that world, then this world can too! Maybe you can make a medicine that can cure myopia?"

Medicine for myopia... Xu Xin felt a bit amused and helpless when he heard this. Could myopia be cured by eating? But thinking about the strange powers in this world... maybe it really could work.

"Uh..." Qi Xuefei seemed to think the possibility was not very high, and said with a smile, "Maybe there will be one in the future?"

Compared to the possibility of her making a drug that can cure myopia, it is more likely that the points mall will sell props with the function of curing myopia in the future. After all, the mall is already selling some things with strange functions.

"Sister Xuefei, please contact Ji Chaoyang as soon as possible. He has brought the survivors from the east and should be arriving at your tree house soon." Xu Xin didn't care about myopia, he reminded Qi Xuefei.

"Has Ji Chaoyang solved the problem in the east? I'll contact him right away!" Qi Xuefei opened her watch and began to explain her current situation in [Explorer].

Soon, Ji Chaoyang responded: "I'm almost there with this person near your tree house. Do you need my help?"

My dear, there is more to this chapter. Please click on the next page to continue reading. It will be even more exciting later!