[Kyuusai]

Originally Posted by PastPrime

Spoiler:

I think that Aono required some type of sacrafice to resurect Yorito and Mayuko was that sacrafice. Then afterwards, perhaps because she was feeling guilty, she turned Mayuko into a Yaka. If that turns out to be the case, then there may be some way for Yorito to scarafice himself and make Mayuko human again.

This is not only plausible, but also quite likely. The time frame is just too convenient, considering Yorito's age.

However, what makes me doubt this possibility is Matsuri's reaction. Matsuri had already made her promise to Aono and didn't seem phased by meeting Yorito. In other words, this is something that's happened before, and Matsuri doesn't seem to appalled by it occurring. If Matsuri had to make the connection "Aono must be killing people to bring back zombie-Yorito", I doubt she'd be as passive as she is. The question of what happened three months ago also stands.

Once again, we're left wondering what in the world Yorito is.