"Heh, it worked." Nefas grinned happily. She had just created a portal to the human world. She took a deep breath. This was a moment she had waited thousands of years for. She stepped through the portal. 

"OW!" She fell with a rather loud bang into a pile on the floor. Looking around herself she saw that she had just come from a the portal that was situated on a ceiling of a human living room. "Well... That wasnt supposed to end up there..." She stood up. She grabbed her spell book and started flicking through it to look up where she went wrong frowning muttering to herself in the devils tongue also known as old Latin.