When seventeen-year-old Star Fuentez reaches social media stardom, her polar-opposite twin, Moon, becomes "merch girl" on a tour bus full of beautiful influencers and the grumpy but attractive Santiago Philips. When her twin sister reaches social media stardom, Moon Fuentez accepts her fate to be nothing more than her sister's camerawoman. Then Moon takes a summer job as the "merch girl" on a tour bus full of beautiful influencers and her fate begins to shift in the best way possible. Most notable is her bunkmate and new nemesis, Santiago Phillips, who is grumpy, combative, and also the hottest guy Moon has ever seen. As chance, destiny, and proximity bring the two of them in each other's perpetual paths, Moon starts to question her destiny as the unnoticed, unloved wallflower she always thought she was. -- adapted from jacket