Responses
Just a theory based on everything so far...
Albrecht is a very powerful demon wherein he uses drops of his blood to make noras stay alive. Somehow, their whole situation is probably influencing her aging issues. Nora has that powerful jade thing while Albrecht is a very high and powerful demon. The two powers are both contradicting and at the same time coexisting inside Nora. You can say that she's kind of half mortal half immortal because of that. In conclusion, if Albrecht decided to "end her life", then and only then will Nora's life is forfeited.
Wait I stopped reading this to wait until it’s finished.. Can someone tell me if the mc will also live a long life like the ml??