Deal with a Demon(black butler)
Sebastian Michaelis had an easy job for a delicious soul but much to his surprise, his body has other plans. When Sebastian makes a deal with the mother of a rich family, all he has to do is marry her daughter off, Rebecca Adams. But little does he know that just one stubborn, beautiful human can change his life and flip his world upside down.
Sebastian has one problem.
How will he eat the soul of the girl he's fallen for and just how is going to marry her off.