Lu Bi knew well what Zhang Yi had come to do on this continent, but she already knew it would happen when Zhang Yi told her and his past to her if she said she wasn't jealous was a lie, but she understood that Zhang Yi had to do this to be happy.
Also, if she put herself in the place of Lusserina and the others it was obvious that she would want Zhang Yi to find her after going back in time and stay with her, just as Zhang Yi did to her when he returned to Sword Sect himself having met his masters.
Also, after Zhang Yi went back in time she became the person who spent the most time with Zhang Yi of all the wives he had, it was over 400 years together which made her know Zhang Yi more than the others. his wives and also that she was the closest to Zhang Yi.
Another plus she had was her cultivation that was closer to Zhang Yi than his other wives she didn't even know where they really were, Lu Bi was glad Zhang Yi was still back in the mental energy world the days.
So the other days Zhang Yi spent part of the day in his workshop and part of the day in his mental energy world with Lu Bi, all those years he cultivated Zhang Yi continued to study the techniques of alchemy and weapon refinement.
He thought it might be useful for him and his wives someday and when he cultivated there were times when he would be stuck in a lock for decades without being able to advance cultivation and so doing this training was more useful to him than just wait.
As Zhang Yi has always been a genius he has managed after so many years to do just like the special cauldron Wu Qinxin gave him, all his pills were of perfect grade and that really surprised his master.
Then Zhang Yi managed to make pills for warriors from the Realm of Emptiness and the Emperor Realm even better than his master could do, including giving him his masters to cultivate after that.
Making weapons was much harder for Zhang Yi to learn, perhaps because he didn't know the best materials for weapons and so it was so hard, but he could only create king-class weapons and could never make one that was useful to him and his wives.
So being in the thirteenth mental energy realm the weakest weapon and armor that Zhang Yi could make was silver rank, that was three ranks stronger than what he did last time he came to this world.
Fortunately now that this world was more prosperous, it even had high-end spiritual stones, and with many spiritual stone mines that appeared it was only natural that gold would be less interesting to the cultivators.
Zhang Yi didn't care much either because he had enough material to make millions of weapons and armor and also didn't care about spiritual stones having hundreds of millions of spiritual stones with him being that he no longer needed and also having several mines of spiritual stones high level within his mental energy world.
After several days Zhang Yi had already made a few hundred swords and armor in the workshop, he also took some household items he had in his store and left it to the locals to buy.
That day an elf came to Zhang Yi's shop to see what the elf everyone said was very strong and scary and what he sold, there were curious people everywhere in the world and Zhang Yi knew someone would show up after a while time.
While the elf curiously watching the household items that Zhang Yi had made Zhang Yi appeared to talk to her, the elf was a little scared of Zhang Yi, but seeing that he was kind she decided to ask what these household items were.
Zhang Yi explained to her in detail the uses of these utensils, and the woman bought some before leaving, happy to see that Zhang Yi was much kinder than they said and was not so afraid.
Over the next few days, several other elves showed up at the shop to look at the kitchen utensils, and soon everyone in the village knew that Zhang Yi was actually very kind, some of the elves also knew how to fight even if they were not hunters, and watched with swords and armor.
They didn't even ask anything about it because they saw the prices that were on high-level spiritual stones and only the village hunters had high-level spiritual stones, some villages had women as hunters, but everyone knew how dangerous it was and would rather continue to work with them. security in the village.
It was a little different from what Zhang Yi remembered in the past, it was very rare for wild beasts to attack forest villages so good for the beasts, so only the hunters who went after food were the ones who fought the most.
After a few weeks, the hunters got tired of hearing their wives talking about how good the weapons and armor in Zhang Yi's workshop looked, so they decided to see if those weapons and armor were really good.
Listening to how good Zhang Yi was, the hunters were no longer afraid of Zhang Yi and so they went quietly there, Zhang Yi saw that one of the hunters had arrived at his store and soon showed a little more pressure from his cultivation and the hunter he even backed away a little before entering the store carefully.
"I came here because my wife told me you had good swords and armor, I wanted to see if I could find something that would help me hunt more easily."
The hunter was a little afraid when Zhang Yi showed the pressure of his cultivation, but he heard from his wife and the other village women that Zhang Yi was kind and so he thought it would be okay if he was polite to Zhang Yi.
"I really have some very good swords and armor, I got to this place and I saw that you depend a lot more on the laws than on weapons to fight because your weapons were so bad, so I decided to help a little and sell some swords that are much better than the ones you use."
Zhang Yi was polite to women, but not so polite to hunters, he wanted respect for them and not friendship so that no one would think of trying to fight him, and even if he seemed arrogant it was true what he said about weapons and Armor.
Zhang Yi casually took one of the swords and threw it into the hunter's hands, the hunter took the sword surprised by Zhang Yi's confidence in him and was soon surprised by the sword in his hands, it was a sword many times better than the sword that he wore, really had no comparison.
The hunter realized that with this sword he had to use much less qi to kill the wild beasts, as Zhang Yi had hoped, a silver rank sword would be useful for fighting enemies of the Core Revolution realm.
The warriors of hope world had swords and core rank and bronze rank, so this sword was two ranks better than the best sword they had in all this world, the right one for these warriors was a gold rank sword, but Zhang Yi I just wanted to help a little and get attention and not give the best to the elves.
This warrior then saw how much better the fighters would have with a sword-like this and bought the sword and armor that was as good as it used almost every spiritual stone he had for it.
Zhang Yi was glad to see the hunter walk out of his shop, the hunter sure fought the wild beasts of the Core Creation realm and against those beasts, this sword and armor were enough.
After a few weeks, the elves continued to buy household items and other simple things that Zhang Yi decided to sell and only after a long time did another hunter appear at his store.
So Zhang Yi understood that the other hunter who came before to buy the sword and armor should not have told anyone about his success and kept it a secret to gain an advantage in hunting.