Maya is the pragmatic twin, but her secret anxiety threatens to overwhelm her. Chaya is the outgoing twin. When she sees her beloved sister suffering, she wants to tell their parents—which makes Maya feel completely betrayed.

With Maya shutting her out, Chaya makes a dramatic change to give her twin the space she seems to need. But that’s the last thing Maya wants, and the girls just drift further apart. The once-close sisters can’t seem to find their rhythm, so they make a bet: they’ll switch places at their summer camp, and whoever can keep the ruse going longer will get to decide where they both attend high school—the source of frequent arguments.

But stepping into each other’s shoes comes with its own difficulties, and the girls don’t know how they’re going to make it.