"There was never a dull moment in the Phantomhive household..." You basically make a deal with the devil. ;)

Ciel x Reader x Sebastian Black Butler --------------------------------- When Elizabeth brings her best friend (You) along to her stay at the Phantomhive Manor you find yourself stuck in quite a mess. You've caught both the eye of Ciel Phantomhive and his butler Sebastian Michaelis. There are a few problems involved, Ciel's engaged to your best friend and Sebastian's a demon. What's a teenage girl to do?