A year in the lives of Simone Kim, her boyfriend Caleb Cross, and Caleb’s genderfluid sibling Kelby.Simone Kim is less than thrilled when her boyfriend Caleb invites his genderfluid younger sibling to move in with them—but hey, it’s not like she can un-invite the kid, so might as well make the best of it! Together, they spend the next year learning, loving, fighting, forgiving (or not), and figuring out how to be family.