The graduating class at Miss Aversham and Miss Cronstall's School for Girls find that they have - in defiance of the natural laws of probability - all blossomed simultaneously. Capitalizing on their unique status, and intent on teaching high school boys to NEVER take girls for granted, they issue a challenge to the boys of Easthill's rival private schools, Selby and Lancaster. The winner in a series of designated competitions will be awarded exclusive rights to the girls as prom dates. Like the capricious and meddlesome gods of Greek mythology, the ACS girls pit the boys' schools against each other in a (secret) Prom War.

Samantha's band, the Zettabytes, is meeting with little success, so her friend Roscoe uses his knowledge of technology designed by his father to create a holographic lead singer, Loretta Modern. The band instantly becomes successful, but Samantha begins to feel alienated, Roscoe discovers feelings for Samantha, and Loretta struggles with individuality.

Wendy and her friends avoid the heartless world of random hookups and friends-with-benefits by spending all their time together. When she meets Sean, Wendy is torn between her genuine affection and desire for him and her commitment to her friends, especially her best friend Billie: and Billie isn't interested in losing her friends.