The potters have been friends since they were friends in school. Now they have 1 year olds to take care of now. And then the new Potter is now born. James and Lilly Potter have a boy and now girl.
Danneel and Draco have been best friends since hours after Danneel was born. That same day their fathers drew up a contract to ensure their bloodlines remain pure. Now starting Hogwarts as a 4th year Danneel wonders how this will affect her relationship with Draco and if he's the one for her.