Sam Waver lives a quiet life, often feeling invisible—except when he’s with his older brother, Jason. Sam idolises him: he’s kind, popular, and everything Sam wishes he could be.
But everything changes when Jason reveals a life-altering secret: he’s not Sam’s brother at all—he’s his sister. As their family begins to unravel, Sam must face what this means and figure out how to hold on to the sibling he loves.