40-year-old Liza passes herself off as twenty-six to land a job in the field of her dreams. Now she just has to make sure no one discovers her secret.

As she settles into her new life, Liza is tasked with marketing to a younger audience. Though she has a perfect date with Josh, she tries to convince herself to aim for someone more age-appropriate.

Liza worries about sleeping with Josh, and gets a little help from Maggie. At work Kelsey pulls out all the stops to land a hot new author, while Diana dips her toe into the online dating pool.

Liza tries to keep Josh at arm's length, but a surprise run-in leaves her reevaluating her feelings. Kelsey celebrates her new author acquisition with innumerable shots of tequila.

After saving Kelsey from a potentially humiliating situation in the ladies' room, Liza joins Kelsey's inner circle, neglecting her friendship with Maggie at the worst possible time.

Liza gets the chance to prove herself when Diana tasks her with running a book launch party for a notoriously demanding, exhausting author. Maggie runs into an old crush, who's finally single.