Darker than Black: Kuro no Keiyakusha
In Tokyo two worlds exist, separated by a need for secrecy to shield unknowing humans from a group of special humans called Contractors, people who possess supernatural abilities to control their surroundings. An event ten years ago started this phenomenon. The real stars disappeared and were replaced by fake stars that correspond to each contractor. Since then, various organizations around the world have been vying for power by secretly using the contractors as spies and assassins. One of these contractors is Hei who works for a group called only by the name Syndicate. He works with a team of four to try to crack down the mystery of the Hell's Gate, one of the two gates (the other, Heaven's Gate at South America, disappeared some time ago) that appeared ten years ago. Contractors are labeled as nothing more than violent murderers and objects to be used and controlled. Hei however seems to be a different sort of contractor. From left: Yin, with Mao on her la...