The sudden influx of information flooded Gu Xi's mind, and she felt like her head was about to explode.

Her expression was contorted with rage, and beads of cold sweat appeared on her forehead. Despite the pain, she persisted in receiving the information from the spool of yarn.

As expected, the information in the skein of yarn contained nothing but the details of the transaction. The Book of Greed hadn't even revealed the name of the key.

The Book of Greed provides clues to the repair. Repairing or reshaping the key only requires the holder to use mental power to fix it using a special method.

Although Gu Xi had previously guessed that the repair method was mental power, she did not know the specific operation method. Now, the information given by the Book of Greed fills this gap.

There are two ways to repair the key. The first is to reach the SSS level of mental power and directly use mental power to melt and reshape it. The key has a special memory of its shape, and it will automatically recover after being melted.

This method is simple and convenient, but unfortunately, she wouldn't even dare to dream of reaching SSS-level. According to the information in the Deep Sea Clan Encyclopedia, there are very few Deep Sea Clan members whose mental strength can reach SSS-level. This method simply won't work.

The second method is to make one's mental energy as fine as silk, or even finer than silk, and use this fine mental energy thread to stitch the broken parts back together. Of course, silk alone is not enough; it must be combined with another technique—the ability to drill a small hole in a key.

The Book of Greed knew very well that she couldn't possibly focus on the first approach, so it thoughtfully prepared training tips and a training location for the second method.

The large portion that follows is entirely dedicated to teaching her how to refine the threads of mental energy and how to use mental energy to make holes. It's incredibly practical.

She was truly grateful for the Book of Greed...

Yeah, right!

Gu Xi, who has temporarily withdrawn from the group, is now itching to flip the table; she's in a real bind.

If the key had broken into five or six pieces, or even a dozen pieces, it would be fine, but the key has been shattered into dust, and it's unclear whether there are hundreds or thousands of fragments. How is she supposed to stitch it back together?

This method is almost impossible to implement.

Just thinking about it makes my stomach hurt. She spent 1,000 gold coins to buy this information, and it turned out to be completely useless.

1000 gold coins can buy a lot of things, and her ship can be expanded a lot too...

With 1000 gold coins, she can freely buy things at small auctions.

With 1000 gold coins, you can also buy some good items from the Sea Ghost's Treasures.

Just like that, it's gone~

It's all gone like that~

Gu Xi was dizzy and her consciousness was becoming increasingly blurred, but suddenly, she jumped up on a whim.

"No way! That's 1000 gold coins! I have to earn it back no matter what!"

Excluding the last day, she still has more than a day left! With a little effort, she should be able to do it. No, she absolutely must!

Gu Xi first cheered herself up, and although she deflated again later, she recharged herself very quickly, maintaining a state of high energy at all times.

She was well aware of her situation and knew that she would have to train tirelessly to achieve her goal.

The next few dozen hours are going to be tough, so she needs to have a good meal before she suffers.

After a long absence, Gu Xi cooked himself a big meal, which he devoured in no time. Then he began to untangle the tangled threads left by the Book of Greed.

She took a deep breath and entered her mental world.

The technique of drawing threads is somewhat similar to object manipulation skills. Previously, when she used object manipulation, she only knew that as her mental power level increased, she could increase the number of objects she could control, and this object was controlled by a rope.

When she manipulated the object, the rope pulled out naturally, and she didn't think much of it. Now, she learns from the ball of thread that the thickness of the rope can actually be controlled.