Stay: Un amore fuori dal tempo

The mix of everyday life and time travel felt seamless, but I'm curious whether that was planned from the start or developed during writing. Did the fantasy aspects influence the character development?

There were moments where I wondered if the characters' decisions were realistic given the stakes. How did the author approach portraying the moral dilemmas of changing the past?

The concept of love transcending time is so powerful, and I wonder if there was a specific story or idea that sparked this theme during writing.