Every day a different body. Every day a different life. Every day in love with the same girl. For as long as A can remember, there has never been any warning about where they will wake up or who they will be. A has made peace with this bizarre existence by establishing a strict set of rules to live by: Never get too attached. Avoid being noticed. Do not interfere in the host's life. It's all fine until the morning A wakes up in the body of a teenager named Justin and meets Justin's girlfriend, Rhiannon. From that single moment, the rules by which A has been surviving no longer apply. Because finally, A has found someone they want to be with—day in, day out, day after day. But can you truly love someone who is destined to change every single morning? This captivating, wildly unique romance pushes the boundaries of identity and connection, asking what it truly means to love another person's soul.