Having a deadly diagnoses isn't the scariest thing for Beau. Instead, the idea of falling in love before death is. Just when he thinks he had accepted his fate, Harley comes back to New Orleans and meets Beau for the first time.
This meeting marks the beginning of Beau's struggle between life and death all for more time with Harley.
(Art in cover photo is not mine I've only edited it. Watermark is still there for credits.)