Su Mo felt that this nether universe seemed to have this connection with the immortal world, so he asked the ancients so actively.

"We are here in the Taurus universe, and in the Nether there are three universes: the Silver Leopard, the Bronze Sheep and the Iron Rooster. And those ancient self-automating planets are constantly wandering around these four universes.

The law of passing through is arranged according to the four grades of gold, silver, copper and iron, and after arriving at the Iron Rooster Universe, it is transmitted back to the Taurus Universe.

Those planets in the Nether can only send their people to the Upperside if they reach a certain realm. And we people here can't go to the Nether, but there is a one-way passage in these universes.

And these one-way passages can only allow the planets from the Upper to the Nether, and finally back to the Upper. Cycle after cycle, all the time. ”

While shaking his head, the ancients roughly introduced the problems of the four universes to Su Mo and the three of them, and introduced them to the three of Su Mo as if he were giving a lecture to the students.

"So those nether universes all use the four levels of gold, silver, copper, and iron to define the realm?" Xuan Qiming also seemed to understand a little, so he said as if he didn't understand.

"Those people in the Nether Realm can only reach our highest level of the Taurus Universe if they reach the tenth level of the Golden Rank and break through the Qi Refining Realm, right?" Although Su Mo listened a little vaguely, he still heard the point more or less.

"I see, which means that my planet may have drifted up from the Nether. And I just happened to break through the Qi Refining Realm, so I had the opportunity to get out of my planet. ”

Han Muchen also figured out his identity and the secret of his home planet at this time.

"It's impossible for the planet in the Nether to float up, it can only mean that your planet was originally the planet of the Taurus Universe, but it just wandered back here."

The ancient spread his hands and explained to Han Muchen, then turned his head and said to Su Mo: "That's right, it's like we can only enter the immortal realm when we reach a certain realm." ”

The ancients still looked omniscient, and explained to Su Mo very indifferently.

"Then what realm do we need to reach to be able to enter the immortal realm?" Su Mo waited for so long to wait for the words of the ancients, so when he heard the ancients talking about the immortal realm, Su Mo stood up excitedly and asked the ancients.

"You haven't been able to reach that level yet, and you'll know when you get there." The ancients still said very indifferently, and his expression was a little like educating children.

"Little brat, what kind of truth are you talking about. If you say it, you can say it, why is there so much nonsense? Xuan Qiming directly punched the ancient man on the head, and then stretched out his arm and shook it and said.

The ancients stared at Xuan Qiming with their heads in their hands at this time, and their eyes were full of all kinds of indignation and dissatisfaction.

"You two are more like adults educating children." Seeing this, Han Muchen laughed a few times, and then pointed at Xuan Qiming and the ancients and teased.

Su Mo watched everyone's frolicking performance on the side, sighed with relief and said, "Okay, okay." It's not too early, let's pack up and go to the town to have a look, you can lead the way. ”

Su Mo felt that he was indeed a little anxious, even if he knew the way to go to the immortal realm and the realm he needed to achieve to go to the immortal realm. So what, I can't go now. It's better to go with the flow and do the things in front of you first.

"Okay, let's go, let's go." After hearing Su Mo's words, the ancients hurriedly ran out of the tree hole and waited for Su Mo and the others. I don't know if I'm afraid that Su Mo and the three of them won't leave, or if I'm afraid that my small vault will be turned out.

Seeing this, Su Mo and the three of them also followed out and walked to the ancient's side.

Seeing that Su Mo and the three of them had come out, the ancients stepped forward and sealed the tree hole again: "Old friend, I'm leaving." You have to take care of yourself, I left you something in the little tree hole inside. ”

After the ancient man resealed the tree hole, he said goodbye to the tree elder. By the way, I also reminded the old tree that I left something for him in the small tree hole.

"Alright, let's go." After the ancient man finished speaking, he turned his head to look at Su Mo and the three of them and said.

Su Mo and the three of them nodded together, and then ran towards the town after the ancients.

But just as Su Mo was about to raise his legs to follow, he suddenly heard the voice of the old tree: "Boy, you get closer to the tree hole." I'll see what my old friend left me, I'm going to have to take it. ”

"Wait a minute......" Su Mo shouted to the ancients, and then took a few steps back in the direction of the tree hole. After hearing Shu Lao's reply, he shouted: "It's okay, it's okay, let's go." ”

Before the ancients, Xuan Qiming and Han Muchen could figure out what was going on, they heard Su Mo say that it was okay. So he didn't ask any more questions, turned around and continued to run towards the town.

Su Mo and the others scurried left and right under the leadership of the ancients, copied a lot of shortcuts, and met many new students from other academies in the middle. But Su Mo didn't care about this, and only wanted to get to the town as soon as possible.

"Mo'er, we should ask Xiao Guzi for elixir. Otherwise, what's the use of us coming to town, we don't have any elixir or spirit stones. ”

Running and running, Xuan Qiming suddenly looked a little nervous, and turned his head to Su Mo with a little worry.

"Don't worry, have you forgotten that Yan Bo sent me some pills? We'll just find an auction house and buy it, and maybe we'll be able to find some good stuff. ”

Su Mo thought for a while, and he still had a meridian mandarin duck pill in his hand. If you find an auction house, you might be able to sell it for a good price, and then you can buy some rare elixirs.

As for the Ten Thousand Year Tree Fruit, Su Mo didn't think about selling it. This thing was obviously much more precious than the Meridian Mandarin Duck Pill, so Su Mo wanted to stay and didn't plan to use it in the trial.

"Oh, that's good. How many pills did Yan Bo send, and how many spirit stones can we sell? ”

Xuan Qiming listened to Su Mo's words, but he was a lot more relieved. But he was still a little worried and asked how many pills Yan Bo had sent, so that at least he had a bottom in his heart.

Su Mo thought about it, it seemed that it was impossible to give Xuan Qiming and Han Muchen a Meridian Mandarin Duck Pill at the beginning. So he simply said directly:

"There aren't many pills, just three. I don't know what the pill is, Yan Bo just said that this pill is very precious, and didn't tell me about the effect and price. ”

Su Mo made it up casually, thinking that anyway, now that there is a 10,000-year-old tree fruit, the Meridian Mandarin Duck Pill should not be of much use. It's good to just sell it directly, so that you can exchange it for more spirit stones.

"Only three, okay." Xuan Qiming seemed to sigh a little sadly and said.