Theories and Future Events

Guys, I think my theory might be being backed up by what is happening in the anime. I mean, Ayano is always the one who is telling people not to forget things in the anime, which implies she has the ability to do something with memories.

Also, Shintaro’s eyes become red in the opening after he remembers what happened to Ayano (and possibly everyone else in different timelines since it switches to kuroha straight afterwards)

Just food for thought.