Misunderstood

Hermione Granger is living a normal life in the U.S. Army, trying to forget her dreadful past and living with Muggles. But one day, a bunch of wizards unexpectedly show up as she is on a mission, and send her back to the year of 1979. There she meets lost loved ones, old friends, and not-so-enemies. Most specifically, one Regulus Black. Hermione can't help it-she's fallen in love.