Three Guys were chosen to live in a house all together and one girl to see how they would act. This was the original thought of the inventors. As each day passes by, the guys will slowly be tempted and be pushed attraction to the girl. But here's the catch the girl thinks that they are getting paid to live here so some scientists can test how quickly some people can adapt to an new environment. But the guys have a goal, they have to be the first to be inmate with the girl and have it be constant. They are not allowed to force the girl in anyway tho.