"Obsession can destroy us as much as they destroy the well-being of those who are alive." When Pei-er wakes up from a long slumber one day, she finds that the world around her has irrevocably changed. But.. but… she had only carelessly fallen asleep out in the woods one sleepy afternoon… or so she thought. A strange man who she comes to know as Mr. Bill tells her that she can no longer go back to the world she once knew. But how can things have changed, when that precious person she has always held in her heart is still there, showing up one day most unexpectedly?