Fraternal twins Clare and Audrey have always been together, but after the death of their older brother, Adam, a rift has grown between them. Clare explores her gender and orientation, weighing her identity and growing attraction to nonbinary student Taylor against her social life in public school. Meanwhile Audrey struggles to accept her neurodivergence and attendance at Peak, an alternative school for gifted students derided by her friends, who say it is for freaks. She tries to keep both facts hidden from her new friend and love interest, Calvin, who introduces her to the joys of LARPing. Despite their differences and the grief in between them, the twins slowly attempt to reconcile with one another.