"A prison?" Kentucky was surprised to hear that.
Aelrie agreed with Rean there. "Yes, Rean is probably right. Otherwise, why would I be barred from leaving through the Altar? If I'm truly a copy... of my original self... that means I'm connected to whatever created me. And this thing that created me is most likely unable to leave this place. The only choice is dying... although I don't know how this system works."
Kentucky thought about it for a moment and asked. "Rean, what do we do, then? Should we leave and come back with Roan?"
Aelrie's body trembled a little after hearing that. "Are you leaving me here?"
Kentucky looked at her. "You already died once, didn't you? The Light Beast said that the second time he killed the Angels, they were all the same. He didn't feel any difference between the second or tenth time he killed the same angel. Doesn't that mean you can simply die and still be this yourself at the moment outside?"
