On the day when the reconstruction of Treasure Bay was finally completed, Leng Feng asked Urapu and the others to move to the Proudmore auction house, and the previous home was left to live with the old trolls Waz and Senkin.

The reason why the old troll Woz stayed in Booty Cove was because of the Darkspear Troll's contribution to Booty Bay, and Rivigaz gave the island in front of Booty Cove to the Darkspear Troll to settle down. Although the island was called an island, there were still tens of thousands of trolls left, not to mention a few thousand Darkspear trolls.

This proposal was naturally the first to be issued by Leng Feng.

Because the Broken Spear Troll and the Gulabash Troll were really hurt this time, it was inevitable that these cannibal trolls would have a sense of revenge, so under Leng Feng's repeated insistence, the old troll Wox finally agreed to this proposal and let the Dark Spear Troll make a home on the island.

The island no longer looked like a jungle, and there was no way to hunt, and Rivigaz sent goblins to teach them the art of fishing, and gave them many fishing boats and a few large boats.

Despite the objections of the local fishermen of Booty Bay, the fishermen eventually tolerated the Darkspear Trolls who fished with them due to the power of Rivigaz.

After Leng Feng settled down many things in the auction house and made the Proudmore auction house run again, Leng Feng returned to the Wicked Island and began to study with these old men of the Wicked Academy.

Old man Puke is a master of alchemy, because Leng Feng can already refine an intermediate super-grade potion, plus his cultivation is not enough, it is naturally impossible to enter the ranks of high-grade potion, even so, Old man Puke also pulled Leng Feng to learn a lot of introductory knowledge of high-grade potion, and the key Leng Feng has such a sharp weapon as the Eye of Analysis, so he will soon finish all of them.

In the end, Old Man Puke watched Old Man Luck take Leng Feng away, but he was so anxious that he jumped to his feet, as if he had found such a precious apprentice easily, but he made a wedding dress for someone else.

Old man Rak is a master of engineering, and he is also the old goblin with a mole on his face and hair on the mole that Leng Feng met when he first arrived in Treasure Bay.

When Old Man Luck took away Leng Feng, he was quite happy, especially when he saw Old Man Puke's deflated appearance, he was even more dancing, and he was happy when he returned home for a while.

Old Man Rak's house, which is similar to Old Man Puck's, is a typical goblin building.

It's just that the inside of Old Man Rack's house is full of engineering materials, but when Leng Feng walked to Old Man Rack's laboratory, he couldn't help but be startled, because this laboratory, whether it is walls or furniture, is made of metal like steel, Rao is like this, some furniture is also deformed, as if it has been hit by some powerful force.

Of course, the most important thing is that this laboratory does not have a roof yet, and judging from the shattering situation above, even this metal roof cannot withstand the impact after the failure of the experiment.

Leng Feng swallowed a mouthful of saliva, he didn't dare to touch the things in this laboratory at all, in case he was not careful, he would become scum without knowing it. Old man Luck also warned Leng Feng in advance, saying that he could only enter the laboratory by himself, and no one else should even think about it.

When Leng Feng heard Old Man Rak's words, he couldn't help grinning, don't talk about it, even when he approached this laboratory, he would feel creepy, for fear that a sudden explosion would accidentally affect him.

Old man Lack's teaching is quite rigorous. He knew that Leng Feng had just come into contact with engineering, so he gave him three basic introductory tasks, and he didn't give him food if he didn't do his best.

Leng Feng was noncommittal about the punishment of not giving food, after all, Old Man Lack's cooking skills and Old Man Puke's cooking skills are very stinky, similar to pig food, and Leng Feng often cooks for them.

The first task was engraving. Engraving is the carving of a piece of wood into a wooden plate of engineering parts, almost identical in size and shape.

The second task is modeling. Modeling, with both plaster and clay, after the wooden parts are carved, they are wrapped in softened plaster and clay, then they are heated and hardened, and finally cut in the middle with a sharp knife, leaving a small hole in the process, and the size is just right, so that a model is complete.

The third task is polishing. After the model is built, it is necessary to melt the metal raw materials needed for the parts into water, and then pour them into it, at this time, the small hole left before is to pour the metal juice, and then let it cool down quickly. At this time, the parts need to be polished to finally form a finished part.

These three tasks are in order, the first task is not completed, and the second task will definitely not be able to start, so Leng Feng started the first task in front of a large number of materials and tools.

When Old Man Luck gave him these tasks, he gave him a deadline by the way, which was excellent to complete within three months, and passed within half a year, and after half a year, Leng Feng didn't have to follow him to learn engineering.

Old man Rak's words seemed to be ruthless, but in fact, he had great expectations for Leng Feng, after all, Leng Feng had a high talent in alchemy, which made Old Man Lack very envious and jealous.

Leng Feng didn't care about Old Man Rak's words. He believes that he will be able to master these things in half a year and do his best.

Of course, in the words of old man Lack, from today onwards, he will officially become an engineering apprentice.

For the first task of carving wood, Leng Feng is a little handy, whether it is in the previous life or this life, Leng Feng has never been in contact with carving. Old man Luck gave Leng Feng some simple metal parts and let him learn to carve.

The reason why carving is difficult is because the carver needs to understand every inch of the model and the overall structural proportions, so it will be difficult for people who do not have this spatial imagination to learn carving.

However, this difficulty is not difficult for Leng Feng, because the Analytical Eye will transmit all the data of these models to Leng Feng's mind.

At first, Leng Feng carved unsatisfactory and wasted a lot of wood. This engraving is like writing, you can imagine a beautiful hand in your mind, but when you write it, it may not be so.

Engraving must be painstaking. So Leng Feng is learning carving almost except for eating and sleeping.

Time, day by day, on the tenth day, Leng Feng felt that carving these parts was a bit boring, so he abandoned these parts, began to run to the side of various beasts, carefully observed, and then through the information transmitted back by the Eye of Analysis, he began to carve beasts.

The cold front noticed almost every detail of these beasts, including spots, hair, and other insignificant things.

Time, another ten days passed, and there were many more models of beasts around Leng Feng, but he suddenly felt that the beasts he carved were too lifeless and lifeless, although they were basically the same as he imagined, but they just didn't have the feeling of looking lifelike.

So, Leng Feng didn't rely on the Eye of Analysis anymore, and spent three days observing the habits of those beasts.

In the end, Leng Feng finally discovered the key and began to carve it carefully, and with the flying of sawdust, the beast wood carvings seemed to come alive in Leng Feng's hands and became lifelike.

Seeing this, Leng Feng smiled knowingly, but at this time, he realized that there were all kinds of wood carvings lying around him, and many of them were repeated.

"Carving this level, it's passed!" Leng Feng was quite satisfied with this result.

"Titan Origin, how long has it been since the first day of learning to sculpt?" Leng Feng asked in his mind.

"Back to the user, it's been twenty-three days!"

Leng Feng was stunned for a moment, he didn't expect that time would pass so quickly, in his own feelings, it should have been a few days.

But this is the case, Leng Feng had no choice but to smile bitterly and start the second task.