Twins
Status
Summary
What if Harry had a twin sister, someone who grew up with him as they ventured through life together, instead of him facing the world by himself. And Malfoy has a sister as well, which makes life even more chaotic. Sequel to Battle of Wills, with AU elements. Story begins with Harry's 4th year. Harry/OC/OC/Fleur. Warning: wincest, BDSM, harem.