"Good thing?" Aotian glanced at Lu Yu, who was rubbing his hands, and immediately knew Lu Yu's purpose.

"Good thing! I still have some, come with me!" Aotian said, and led Lu Yu and them towards the place where Lu Yu and the others came in.

Lu Yu saw that Aotian was so simple, and he was still a little uncomfortable for a while, and before he could say a lot of words he had prepared, Aotian took them there, didn't Aotian really care?

Lu Yu thought about it carefully and felt that something was wrong, so he secretly put Lu Yuer in the place where Aotian left, and then Lu Yu took Ying Qingshan and Ying Qingli to follow Aotian towards the place where Aotian said there were good things.

Although Aotian's cave is not very large, there are still a lot of passages inside, and after about a quarter of an hour of going around, Aotian stopped, recited the law in his mouth, and then put his right claw on the wall, and then, the wall where Aotian's right claw was placed slowly disappeared.

After the wall disappeared, a room about the size of an inn room appeared in front of Lu Yu and the others.

"Now, all the good things I have collected are in it, anyway, I will mess with you in the future, and I won't need any of the things in it, so I'll give it all to you!" Aotian said, and he found a random place to take a nap.

And Lu Yu and Ying Qingshan looked at the treasure house of Aotian with bright eyes.

"Hahaha! weapons, swords, knives, guns, halberds...... Hahaha! Get rich! Get rich!" Win Qingshan ran directly to the weapon in the treasure house, holding one in one hand and laughing.

And Lu Yu looked at the pile of ore lying on the ground, his eyes lit up, "Celestial crystal, marble, pure gold ore, meteorite ore, mythril ore...... Haha, it's gone!" Lu Yu laughed excitedly as he hugged the ore.

"This is!?" Lu Yu, who was excited, was dumbfounded when he saw a small piece of ore, "This is...... It's ......!"

Lu Yu gave up the pile of rare ores and picked up the small piece of ore, "Space Stone! Space Stone! It turned out to be a Space Stone!"

The space stone is a good thing, it is one of the indispensable materials for refining the storage space, of course, in the place where Lu Yu is, the space stone with the celestial crystal is the best thing, and it is also the largest space.

Of course, Lu Yu's doesn't count, Lu Yu's own storage space is refined in the clean dust, and the things that clean the dust are all good things, so the space for Lu Yu's refining is also very large, as for how big it is, Lu Yu really hasn't calculated it carefully.

And after Lu Yu got the space stone, the first thing he thought of was to make a space ring for Chu Yun, and when he thought of Chu Yun, the corners of Lu Yu's mouth couldn't help laughing, "Chu Yun, I will definitely go back as soon as possible!"

After Lu Yu strengthened his mind, he began to prepare to refine weapons for Ying Qingshan and Ying Qingli, although there were ready-made weapons in the Aotian Cave Mansion, but those weapons Lu Yu couldn't see the grade, so it was better not to move.

Lu Yu took the space stone in his hand and shook it, "I can probably make five or six!" I just don't know if there are enough spars. ”

Lu Yu glanced at the ore scattered on the ground, "Almost!" After Lu Yu determined the number of celestial crystals, he also felt that it was almost enough to refine five or six spatial rings.

Not only that, there were more celestial crystals, just enough to refine two weapons, and after calculating it, Lu Yu began to receive all those ores into his storage space, of course, he didn't even let go of those weapons.

"Qingshan, bring the weapons in your hand, those weapons can't be used now! I'll refine them for you in a few days!" Win Qingshan listened to Lu Yu's words, and was very reluctant in his heart, "Brother Lu, isn't there a ready-made one here? Why do you have to refine it?" I think these weapons are fine!"

Looking at Ying Qingshan's reluctant look, Lu Yu smiled, "Qingshan, I can't even see the grade of these weapons, if you take these weapons out, but they are seen by some super powerful people, are you sure to hold this sword?"

Lu Yu's words made Ying Qingshan speechless, "Okay, Brother Lu, I'll just hand over this sword to you first!" Ying Qingshan said, handed over the sword in his hand to Lu Yu, and then went to the side to bring all the other weapons to Lu Yu.

There are not many weapons in the Aotian Treasure Vault, and there are about twenty weapons together, and Lu Yu quickly received all these weapons into his storage space.

After doing this, the things in the Aotian Treasury were already more than half, and after Lu Yu collected all the ores and weapons, he found that there were still spiritual materials in the Aotian Treasure House.

All the spiritual materials in the Aotian Treasure House were placed on the shelves, and there were some boxes on each shelf, and there were some spiritual materials in the boxes.

"Spirit Frost Grass, Guyuan Flower, Dragon Whisker Root, Wood Lingzhi ......" Lu Yu looked at those spiritual materials and read them one by one, some of them Lu Yu knew, and some of them Lu Yu didn't know, and Lu Yu's main spiritual materials for refining the Innate Spirit Pill and Gu Yuan Dan were all here, but some common and not very rare spiritual materials were gone.

Ying Qingli didn't go in with Lu Yu and Ying Qingshan, just stood beside Aotian and watched Lu Yu and Ying Qingshan scavenge things in Aotian's treasure house.

Ying Qingli looked at Lu Yu and Ying Qingshan beside Aotian with a look of never seeing the world, and felt speechless for a while, and even looked at the two of them a little embarrassed.

"Haha, everything is ready, as long as you find those not very rare herbs at that time, you can start refining the Innate Spirit Pill and Guyuan Pill for Ying Qingshan and Ying Qingli. Lu Yu said excitedly.

Of course, Lu Yu said that his hands were not idle, and he put all the spiritual materials that Aotian had worked so hard to collect into his storage space.

After collecting all the things in Aotian's treasure house, Lu Yu walked to Aotian's side, "Aotian, let's go!

"Done?!" Aotian said in a daze, "Oh, let's go!" Aotian said, stood up, and prepared to leave with Lu Yu and the others.

"What did you take?" Aotian stood up and stretched, and then asked Lu Yu, "I didn't take anything, so I just took some casually!Hurry up, I still have something to do!" Lu Yu replied to Aotian casually, and then urged Aotian to go out quickly.

"Ao, let's go! Although Aotian said it, he couldn't help but glance inside, but Lu Yu pulled Ying Qingshan in front of Aotian in time, so Aotian didn't see anything.

Aotian also thought that Lu Yu just took some random things, so he didn't take it seriously, so he took Lu Yu and the three of them out of the treasure house, and after all the people were out of the treasure house, the door that disappeared before the treasure house reappeared in front of Lu Yu and the three of them.

Lu Yu was a little curious, and reached out to touch it again, "Hmm, Aotian, what kind of spell are you, it turns out to be a real wall here, if you don't see it with your own eyes, it is estimated that no one will find out that there is a treasure trove here!"

And Aotian said nonchalantly, "What's wrong? Want to learn?" Lu Yu thought he had heard Aotian's words wrongly, "What did you just say?" Lu Yu asked Aotian again.

"I said do you want to learn!" After Aotian said it again, Lu Yu was sure that he really heard correctly, and immediately nodded in agreement, "I want to learn! I want to learn!"

"If you want to learn, then come with me!" Aotian said, and took Lu Yu and the three of them to another place in a roundabout way, but this time the place where Aotian took them was obviously farther away than the previous place.

This time, Lu Yu and the three of them walked for three quarters of an hour to get to the place, and along the way, Aotian used the spell just now as many as five times, which shows how deeply Aotian hides this place, and it can also be seen how much Aotian attaches great importance to this place.

Finally, when Aotian cast the previous spell for the sixth time, Lu Yu and the others finally arrived at their destination.

"This is my most precious place, you must not move around in it!" Aotian said, taking the lead and walking in, after Lu Yu entered, he found that he had read all the contents at a glance.

Two springs, one exuding aura, the other is ordinary spring water, there is a bookshelf, and a stone table and several stone benches.

And after Aotian entered this cave, his form also changed, and he changed into the appearance of a five-year-old child.

Lu Yu, Ying Qingshan, and Ying Qingli were all a little surprised to see Aotian suddenly become like this.

"Aotian...... You ......" It seemed that Aotian had already known the surprise on the faces of Lu Yu and the others, and said with a nonchalant expression, "It's nothing, this is what I am, it's just that I don't have enough energy outside to maintain it, only in this place where the aura is abundant, can I be able to maintain this appearance." ”

After Aotian explained, Lu Yu and Ying Qingshan also accepted Aotian's appearance.

Subsequently, Aotian brought Lu Yu, Ying Qingshan, and Ying Qingli to the bookshelf inside, although there were only three books on it, but Lu Yu also saw what he wanted the most.

The only three books on the bookshelf are "Senluo Wanxiang Sword", "Qingfeng Xing" and "Tyrannosaurus Duel". However, Lu Yu already has the Twelve Emperors Duel, and this Dragon Duel is useless, but each Law Duel has its own use, and it is still a good choice for reference.

"The three Dharma Decisions here are my greatest treasures, you can cultivate on your own, but you must not bring these three Spiritual Decisions out of this place!" Aotian said, his face gradually becoming serious.

"Okay, no problem, promise not to take them outside, don't worry!" Lu Yu said to Aotian while staring closely at the "Senluo Wanxiang Sword".