''Curiosity is like a bunch of doors waiting to be opened…''

 

Are you willing to open this door?

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When a young girl named V finds herself in a strange place with vague, jumbled-up memories in her head, she will discover a new life outside her own world, but when she finds out that she had died in the past, she wonders and finds out what happened to her as she meets new faces from different worlds. It's time to explore the worlds beyond worlds.