After a year marred by bad relationships, sisters Lydia and Penny decide to spend a boy-free summer with their Aunt in Los Angeles, but Lydia might need to bend the rules when she starts falling for Fran, the first girl who reciprocates Lydia's feelings. Lydia Jones and her younger sister Penny have had it with boy drama. Relationship disasters have threatened Lydia's standing with the school's theater tech club and Penny's perfect GPA. They decide to say with their Aunt Grace in Los Angeles while their parents are out of town for the summer. Both find jobs, and make new friends. When Lydia is attracted to Fran, it's a loophole in her pledge to have a no-boy summer. Penny won't mind-- right? - adapted from jacket