A Way To Save Her Life
Damien wondered how Yuria would account for this situation when he himself was feeling helpless about helping this girl since anything that had to do with one's ethereal core or cores here was a very fragile matter which could easily end up in the person's death if something slightly goes wrong.
"Since Yuria has the Chaos Ethereal Core, she has the ability to stabilize that girl's twin ethereal cores by merging them though she would forever be stuck at the Heaven Ethereal Realm afterward, never to progress her cultivation for the rest of her life," Luna explained.
Damien was surprised that Yuria could do something like that, but at the same time, he felt it was a pity that Ai would be unable to progress her cultivation due to her unfortunate luck of being born in the lower plane.