Shiomi Yoshiki is a loner who is determined to never associate with the "normies" of the world and finds comfort only in music and his guitars. He is used to being separate from the mainstream world and wouldn't have it any other way. But one day, upon going to see one of his favorite local bands in concert at a live house, he comes across a very unexpected surprise. After inadvertently discovering the secret of the school's idol, Haruto Saiki, he suddenly finds himself interacting with her more and more after she swears him to secrecy. Could this be the beginning of a strange friendship? Or perhaps something more? Their shared love for music is the foundation upon their relationship is built on, and it could very well lead them to discover something that they didn't know they wanted.