My probably over optimistic theory is, whenever someone goes back in time the world around changes but not the person themselves. Of course there's a conflict with this idea since if Riha went back in time to give him her abilities should would be starting from scratch each time which could also explain why she ended up dying soon as she was done. She might not have needed to die in the first place, instead just had her own life span shorten. This theory however would mean that since he himself went back in time he's already over the heart attack and is no longer fully human.
And since now he has that ability while Riha is still alive (due to him being the one turning back time) they both can live together. wishful thinking, yes. but I can't help it. I want them both to be happy. Even better if she suddenly starts talking and says at the last minute "You can't die anymore silly."
Would have been interesting if Riha gave him a way to cheat death so that he could become a doctor to find a cure for himself.
She did give him a way. But she did turn into dust as a side effect.
My first diary entry in 3 days, and my final one as well.
Tonight, at 10PM, my time will run out.
(My body still feels normal, so my death must be connected to fate.)
For the past 10 days, I've done all that I could to prepare for Riha's life without me.
But in the end, it's up to Riha to carve out a path for herself.March 20th (Wed) Cloudy