To make some extra money, Mary has been babysitting for wealthy families in Ibiza. She has her favorite - the father is a bit of a flirt - but to be honest, she has a crush on him too. Once his son is asleep she usually just relaxes on her phone, but today, since her shift is over, she decides to go for a swim in their pool. Of course, he comes home earlier than usual and his reaction is not something she expects.