Ling Tian had wanted to obtain Guixu largely because he hoped to find Lingyun and the others' Life Seeds within it, then use some secret technique to bring them back to life. But now the Lord of the Universe had said he didn't know how to use Life Seeds to revive fallen friends and family. Ling Tian was deeply disappointed, and also puzzled over why the Lord of the Universe didn't know, rather than couldn't do it. In Ling Tian's mind, since the Lord of the Universe had obtained Guixu, he should naturally know more than anyone about Life Seeds. And if Guixu was a living being, then it was even more likely that the Lord of the Universe had learned from it how to use Life Seeds to revive cultivators.
If you couldn't do something, you couldn't do it; if you could, you could. Yet the Lord of the Universe had replied that he didn't know, which naturally left Ling Tian perplexed. For a moment, he wasn't sure about their earlier theory—that Guixu was some kind of living being, perhaps a pill or artifact with spiritual awareness.
That was why Ling Tian asked the Lord of the Universe what sort of being Guixu was. He learned that it was a peculiar pill or artifact with spiritual awareness, more like a universe or Small World. During the conversation, Ling Tian also caught the Lord of the Universe's remark that the Life Seeds returning to Guixu were dwindling. He found the Lord of the Universe's judgment fairly convincing; from what they could tell, only the Lord of the Star Domain knew Guixu better than he did.
"Maybe the Lord of the Star Domain really is interfering with the Life Seeds' return to Guixu. He's probably the only one who could do