Sins and Secrets

Sateen de Fleur transfered to Hogwarts from Beauxbaton, in her sixth year of school. But now with missions to fulfill, and a little weird feeling happening in her heart and stomach every time she sees Draco Malfoy, her mission is going to become a little more difficult.
(I know the beginning is slow, but I'm going to try and pick up the action a little, rushing the time line a little.)

I claim that nothing but Sateen, and the plot differences, the rest is the work of the genius Rowling!