Blood Ties- BTS X Hogwarts AU

It is the start of a new year at Hogwarts.
Jeon Jungkook just wants to skate through his first year without much trouble.
If only things went his way.

As an evil scheme that can bring back the darkest times England has ever seen is plotted and hatched, seven boys are the only ones who can save the day. (With a bit of magic of course. How else?)