Sophie Allen has been crushing on Thomas Lester for four and a half years, so when the school principal selects her to attend a week-long residential trip at a youth activity centre with Thomas, she can't believe her luck. But luck runs out fast, as Sophie is about to realise. The creaky double bed she and Thomas are forced to share is only the first of her problems. Soon, she meets Lizzie, who seems to like Thomas a whole lot too. A week of rivalry, awkward encounters and near-death experiences await Sophie, Thomas and the rest of the teens at the youth centre-and that's not to mention a secret, late-night game of Seven Minutes in Heaven... With everything going on, will Sophie ever find a way of confessing her feelings for Thomas?