Is it a demon or an angel?
Is it a god of death or a human?
Is it a trick of fate or the fetters of past lives...
Greer, a crazy man, disguised himself as a butler and approached Sebastian, and created the "Jack the Ripper" case to attract his attention;
Satan, the king of demons who wanted to rule the world, sent his crony Keynes to London, and the world suddenly fell into a bloody storm;
It turns out that Sebastian's attempts to please and get closer have another purpose;
Grell stumbles upon Sebastian's past life;
William, who had been watching Greer silently, finally expressed his feelings;
Sin, blood, conspiracy, betrayal, lies, past life, present life, love...
It turns out that the chessboard of fate has already been laid out.
Heaven, earth, demon world. In the world invisible to humans, there are undercurrents...
Where should emotions go when they are soaked in lies and truth...
As long as you give me even a little bit of courage, I won't hesitate to betray the whole world.
Conception: