"Let the dragons of other worlds serve you?" Qin Ming didn't understand.

Qing Yu seemed to guess that Qin Ming didn't understand, and explained again, "A powerful warrior, when his strength reaches the peak and cannot continue to improve, will consider spending a lot of resources and choose to build a passage to other worlds."

"In this way, warriors from other worlds can come and serve them exclusively."

"Of course, this requires a lot of resources, and this choice will only be made when the martial artist's strength has reached its peak and there is no way to continue to improve."

"And even so, there are not many strong people who choose to build passages. After all, with those resources, they can stay comfortably in the city for thousands of years."

"If your strength has reached the peak of the real dragon realm, and you are lucky enough to get a lot of resources, then consider building a channel."

"Now you don't have this strength, and you don't have so many resources."

"To build a tunnel, besides resources, you also need to have a certain strength?" Qin Ming was puzzled, couldn't he spend resources to ask other people to help build it?

He believed that no matter how chaotic the Profound Sky Realm was, there was still a safe place.

For example, the city mentioned by Qing Yukou.

Listening to Qing Yu's tone, it is obvious that entering the city is something he yearns for very much. Qin Ming guessed that the city must be safe.

In this case, he can establish a passage in the city to connect with Tianlong World.

Of course, he also understood Qing Yu's persuasion.

With so many resources, it is more cost-effective to choose to improve one's martial arts strength.

This may be the choice made by most warriors who came to the Profound Sky Realm from other worlds. Otherwise, there are also fighters from the Tianlong World, why the Tianlong World has not yet connected to the Profound Sky Realm.

Obviously those warriors who came to the Profound Sky Realm never thought about establishing a channel at all, or maybe they didn't have the ability.

"Yes, if you don't have the ability, how can you keep the passage?" Qing Yu nodded affirmatively, and he said lightly, "A passage to other worlds is not bad for a holy beast-level powerhouse." Things, if there is no threat, I won't mind snatching them."

"So you don't have the strength of the Holy Beast Realm, so you don't need to think about building passages."

"Of course, you may want to find a safe place, but do you know how much a safe place costs?"

"What price?" Qin Ming looked up at Qing Yu, what he was most afraid of was not being able to find a safe place to build a passage, and he was not afraid of the high cost.

As for what Qing Yu said to wait until his martial arts strength reached the holy beast level before considering building a passage, Qin Ming couldn't afford to wait.

From Qing Yu's tone, one can tell that it is extremely difficult to break through to the holy beast realm.

Moreover, his bloodline is only at the peak of the True Dragon Realm. If he wants to break through the True Dragon Realm and reach the Holy Beast Realm, he needs to improve his bloodline.

This is obviously not something that can be done in ten years.

"Pay a thousand times higher price than the establishment of the channel!" Qing Yu said coldly, "Every city in the Profound Sky Realm is controlled by the strong, and these cities belong to the supreme family."

"The number of cities is limited, and there are many warriors in the Profound Sky Realm. To enter a city, in addition to having a certain strength, you also need to pay a residence fee and an entry fee."

"The fees charged by each city are different, but there is one thing, they are all expensive."

"The more prosperous the city is, the more fees are charged, especially those cities with teleportation arrays, which are more than a hundred times more expensive than ordinary cities!"