Finding Kartana

Although Lillie was there as an "inside informant," Xia Chen still knew far too little about the Aether Foundation. In the end, he could only settle on a rough plan for now.

As for when to act, Lillie would inform him.

Five minutes before an Ultra Wormhole appeared, the surveillance equipment produced by the Aether Foundation would display unusual phenomena. That would be Xia Chen's opportunity.

With Koraidon's speed, getting from Hau'oli City to Aether Paradise would be more than easy.

After discussing this barely qualified plan, Lillie took her leave. Right now, both she and Xia Chen had their attention fixed on the Ultra Wormhole. They could no longer study as calmly as they usually did.

After Lillie left, Xia Chen went to find Volcarona.

"You heard what Lillie just said, right? What do you think?"

Xia Chen and Lillie had not hidden their conversation from the Pokémon. They all now knew about the Ultra Wormhole.

This could be considered a small internal meeting within Xia Chen's household.

Volcarona said gravely, "Volca—(My suggestion is that it would be best not to go to the Ultra World. It's extremely dangerous there.)"

Having spent nearly half its life in that world since birth, Volcarona understood its dangers better than any other Pokémon.

Xia Chen pondered briefly before asking, "Even with Koraidon and Deoxys, it would still be dangerous?"

Volcarona nodded without hesitation. "Volca—(There's an evil and terrifyingly powerful Pokémon there!)"

The powerful being it spoke of was naturally Dark Necrozma, controlled by the will of [Dark Matter]. It had felt the horrifying pressure emanating from that Pokémon and knew even more clearly that, even if Koraidon and Deoxys joined forces, they would be unable to contend with it.

"Volca—(So I think the best approach is to wait here for the Ultra