Even Angels Have Their Wicked Schemes

Tom Riddle was in the beginning stages of becoming the Dark Lord when he encounters a witch who unknowingly holds one of the items he needed for his Horcruxes. Gaining her trust was one thing, but her falling in love was a complication he was unprepared for. Witness the fall of Tom Marvolo Riddle Jr. and the rise of Lord Vordemort. Tom/OFC