You had a severe traffic accident when you were speeding off on your motorcycle, which caused damage to your entire body, making human doctors unable to save you. Your parents had no choice but to take you to be treated in an abandoned hospital that includes a medical staff of professional ghosts. They are scary and cruel, but they are professional doctors saved your life and returned your bones and blood to their place. Then they tied you to a bed so that you would not move and hurt your body