Mia and Tom were best friends, but from the age of 15 they both started to hate each other, no one knows why. But Mia's mom is best friends with Tom's mom, and they want to go on vacation to Spain with the whole family for the summer vacation. And as luck would have it, Mia and Tom get a room together. But the two start to feel something for each other. Will they find out what happened? And Can the two find their way back together? Or will their story be forgotten forever?