[ At that, Leon widens his eyes in surprise. It was already strange to know that she died twice, but for everyone else that she mentioned that were alive? None of it made sense. This left him with so many questions and he couldn't even imagine how Mio herself must have felt. ]

That is really strange. I can't even think of a plausible explanation for those contradictions.

[ Mio's memories were already horrible but now they just got even more confusing. His heart ached for her. ]

I hate this so much for you, Mio. It's already awful to remember one death... but to remember dying again? [ He shakes his head, feeling so frustrated and useless because of this whole application. ] The only things that come to mind are alternate time lines or maybe one of those memories are a dream.