Nathalys boyfriend has asked her to pick up some files he has abandoned in his office earlier today. Its late in the day, the construction is empty and Nathaly is indeed desperate to pee which she forgets the code that unlocks the lift. She phones her boyfriends, describes her situation and is really happy to hear that all of the toilets are open even in the evening. But what is like in slow motion for her and it takes ages until she enters the elevator. She is only seconds away from the bathrooms… but can she make it?