Perfect Obsession

The way characters twist perceptions kept me guessing, but I'm curious if the author drew from real cases or personal fascination with the mind games in relationships.

The rapid shift from normalcy to suspicion made the story feel so tense. Was this meant to mirror real-life paranoia or just to ramp up suspense?

Switching viewpoints added layers of mystery, but I wonder if this was planned from the start or developed during the writing process to enhance the suspense.