Cassie Sinclair has lived in Mammoth, Minnesota all her life. A tiny town full of small people with small dreams. Growing up she'd entertained the idea of becoming an artist, but these days she feels, well... uninspired. Instead of sketching her days are full of her best friend Kelsey's drama, other people's pets, and her aloof parents. The only place she finds solace is when she is listening to Ryder Evans, lead singer of Relentless, croon through the speakers of her stereo. Ryder seems to have a direct line to her heart. When she and her best friend, Kelsey go to the Relentless concert it spurs an unexpected sequence of events that land her on Ryder's radar. Will she survive being thrust into the world of sex, drugs and rock and roll?