Yokono Rito, a once-promising singer, now finds himself as a shell of his former self, unable to recover from a traumatic memory he wants to forget. Two years later, he's now a withdrawn second-year in high school who prefers the company of his two close friends, Chikanari Junya and Fukuyama Izuki and struggles with one-sided love. But when he unexpectedly discovers he can turn invisible, his life takes a sharp turn into a world where a ruthless organization is bent on hunting down the gifted to exploit their powers. As he encounters similar gifted beings, Rito learns he must face his fears and confront his past if he wants to save the world.