You and your friends are young students who have a hot weekend ahead of them! Your step-parents are away, and your step-sister won't be back until Saturday night. This is a great chance to throw a party! But what you don't know is that the next day you and your friends will wake up tiny! You didn't take the choice of drinks for your party seriously. It seems that this is a side effect... You look around the huge room in horror. And then your step-sister appears on the horizon. She knows exactly how to help you get back to your former appearance. You and your friends wave and shout at her. But she has headphones on and doesn't hear you. You think that the best solution is to get as close to her as possible so that she notices you. Then you didn't know how it could end...