in the first everything is based on status. The wealthy on Top. They are called purples. The average people. Called milds. And the lower class homeless and non respected and uneducated. They are called strays. You where raised vas a very lucky purple. But when you you move out on your own you move into the deeper futuristic urban ghettos. Not knowing what your getting into. One night when you are getting home late from work. You open the door to see a stray boy eating on the floor