Who left behind this seventh Secret Realm?
Are these robots really from an alien civilization?
In this universe, besides humans, there are alien civilizations? Then where have they gone now? Why did they leave such a city on Earth?
A series of questions appeared in Su Chen's mind.
However, Su Chen didn't know, he tried to ask, but these robots simply refused to answer.
Suddenly, he remembered the purpose of his visit. He asked, "Do you have any Star Soul Stones for sale here?"
"Wait a moment, I will check for you." The robot turned and began searching continuously on a screen.
Soon, it came back, shook its head and said, "Sir, the Star Soul Stones are currently unavailable. However, you can register your interest, and we'll inform you once they are available."
Hearing this, Su Chen felt a bit disappointed, not expecting that they didn't have what he wanted.
He shook his head, "No need; I probably can only come to Black Mountain City this one time."
