Logan lives in 18th century london with his older sister Ally, who is getting married in a matter of days. Avoiding his daily treatments isn't as easy as it once was considering he's needing it more then ever. When he's gone, he dosnt come back and no one expects him back right away. But what happens when his finace' begins to notice this and is cross refferencing it with mysterious happenings near their home. Logan, ignores it leaving it as a thing, a Jekyll Hyde thing.