July 19, 1am; "all i can hear are footsteps, people frantically speaking, wheels, tools, and a monotone beeping noise. huh... its getting faster... why can't i breathe? Mom- dad- brother-" -beeeeep- -beeeeeep- ---- "have you forgotten me?" Chang In-Hye, at age 14, is struck with a mortal illness- shortening her lifespan. unable to leave the hospital, she spends day after day looking out the window, imagining what life would be like if this had never happened. The day finally comes when Chang's time on earth was no more. However, after her passing, she is unable to rest in peace, and wanders her hometown with no end in sight. Every night is as lonely as the previous- until a new girl; Yi Hyon-Ju, a girl capable of detecting spirits, moves in. Proving that Chang's life as a wandering ghost- may not be as bad as she had presumed...