[Chris38]

Spoiler for preditctions based on volume 11 spoilers:

Personally, I think that the author is going with a similar development, as what happened with Est, before the events of volume 5 occured.

After all, I doubt that Kamito will be capable of moving on, afer everything that he has done to try to get Restia back.

In other words, just like with Est's curse, Kamito is going to convince his "legal wife" to return to him, despite the risks that her "powers" contain.