When Frank takes in his niece Mary, he tries to give her a normal childhood away from the pressure that comes from being a mathematical genius like her mother. But Frank's mother stands in the way, drawing Frank into a legal battle over Mary's custody.
Frank is a guy that is raising his niece Mary. She is gifted with abnormal mathematical skills despite her young age of 7. Frank’s plans of a normal educational life for Mary contradict by his mother’s, which endanger his relationship with Mary.