After the end (Sebastian X Ciel (Kuroshitsuji / Black butler) fanfiction)

(this story is written like the season 2 never happened, more acording to the manga) After the end of the contract Sebastian decides, that he won't eat (yet) Ciels soul, but he'll keep him as his 'assistant'. It's been more than 130 years, now they live in New York. But their 'peaceful' life is going to turn around ve...