A witch in mages' land [TWST x Harry Potter!Reader]

The last thing someone would want after getting out of war is to be transported into a whole other dimension. But life was never easy for you, was it? It's that blasted Potter Luck... [Reader is female! ALSO NEW COVER MADE BY YOURS TRULY FINALLY YIPPEE!] [TRIGGER WARNING! This story talks about some heavy topics, such...