Solo un battito del cuore

The way songs reflect the characters' journeys felt so natural and meaningful. I'm curious whether this idea was planned from the start or developed during writing.

Their ups and downs felt very real, and I found myself rooting for their happiness. Were there moments where readers felt especially moved or identified with their experiences?

The backdrop added so much charm and authenticity to the story. I'm wondering if the author drew from personal experiences or imagined it all from scratch.