Lucy Cooper

Lucille "Lucy" Cooper (born July 27, 1992) is one of the two main characters of the series. Lucy is a young 3rd math teacher at Talbot Street Elementary School in her late 20s, until she loses her older sister, Kelsey in a car accident and is left to care for her orphaned niece, Kaylie, along with her younger sister, Maya. Lucy and Maya are forced to put aside their differences and work together to raise their niece.