Deadly Obsession

Construct a narrative around a passionate obsession that takes a deadly turn.

This prompt stretches beyond the surface level of obsession and explores the frightening extremes to which an infatuation can go. You should delve into the psychology of an obsessive character, delve into their fixation and illustrate how it can spiral out of control. This prompt asks you to investigate aspects of desire, obsession, and the blurred line between love and madness.