Kekkai Sensen, Dimension W Recommendations
Both shows in different ways deal with other dimensions. While Dimension W takes a more scientific approach to it. Kekkai Sensen goes into more of the supernatural route. They are also both written by creators of classic anime series Kekkai Sensen (Trigun) and Dimension W (Darker than Black).
As souls reminds me very much an intricate story that is "Durarara !!" or "Baccano!" But amplifying the supernatural elements, with many characters who fight each other for control of the city. Each has a special power, but, even more, each has its own character, able to give weight to the series. Among these they are without a doubt Klaus, the head of Libra, White, the girl he falls in love Leonardo, and finally Black, twin brother of the girl just mentioned. As for the other members of the gang, they take their place in the show and try to follow at best the hectic