With Jerod's case on the line, Callie takes a job with a high profile defense lawyer. After sleeping with Evan, Mariana has to make a decision regarding her relationship with Raj. Meanwhile, Malika's future is on the line with her impending trial.
Taking place a few years after the events of The Fosters, Adams Foster siblings Callie and Mariana relocate to Los Angeles to begin the next phase of their lives. As they move into a communal living apartment building called The Coterie, Callie becomes a law clerk working for Judge Wilson while Mariana becomes a software engineer. The two of them navigate their young adult lives while interacting with their neighbors and the people they befriend.