The Bed Hierarchy by Lauren Connolly

He has one week to get over his crush. Problem is, there’s only one bed.

One innocent night can change the course of a life. Theo discovered this first hand when Olive Buchanan came into his world for less than 24 hours. Six years later, he still can’t get past the memory of her. That’s the only reason he’s agreed to attend the Buchanan family’s annual vacation; to prove that his best friend’s little sister is not the perfect woman his mind has made her out to be. He has one week to put aside this secret obsession and move on. A task that is suddenly difficult when he finds himself getting closer to her every night…