Dream Knights

What happens when you see a shooting star and make a wish?
They usually don't come true, espically when it's not normal for the wishes to come true.
But, what happens when [Y_N] makes a wish to not be lonely anymore and that she's done living by herself?
Four of her beloved fox plushies turn into four young men who's names are, Jin, Hoseok, Jungkook and Namjoon , the four of them vow to protect [Y_N ] and to make sure she's happy.
She doesn't know that they're her plushies and that there's a catch to the magic, like all magic it can wear off, as soon as she says five specific words, they'll disappear, forever.