More Trouble Than She's Worth

Jenna Harper and her twin brother Wyatt are in their final year. They've been through Hell and back, and now they just want to survive N.E.W.Ts, graduate, and move on to the adult world without too much drama. But with yet another new DADA professor and that Potter boy's habit of attracting trouble... Is there any hope of normality? (Set during OotP) (M for later chapters)