"This..." Su Yu originally wanted to refuse because what difference was there between searching for living creatures there and finding a needle in the ocean?
No, finding a needle in the ocean might even be easier.
But he felt that Sky Dragon's spiritual power had become obviously unstable. To soothe Sky Dragon, Su Yu sighed and said, "Alright, let's go there now, hoping we can find some living creatures."
Su Yu waved his hand, and a portal to the barren continent quickly opened.
The two stepped through the portal and arrived above the barren continent.
...
Stepping out of the portal, the two found themselves in the middle of the barren continent, about 200 kilometers south of the Sacred Sun Secret Realm (known as the Terminal Secret Realm by the Skrull people).
The Sacred Sun Secret Realm, of course, no longer existed.
Looking around, Su Yu and Sky Dragon still saw no living creatures, only the pervasive red fog.