Kikukawa Shiori awakens from a serious motorcycle accident suffering from severe memory loss. Although she is permitted to return home, she struggles to adapt to what appears to be a new life, dealing with a constantly worried brother, a sister who seemingly despises her, and a boyfriend who refuses to give her space. At school, terrible rumors regarding her past lifestyle are rampant, and even her friends claim she deserved what happened. Isolated, frightened, and resentful of the apparently terrible person she once was, Shiori desperately seeks a sanctuary she can call her own. Included one-shot: Volume 3: Kare wa Isshoukenmei