There are many unknown professions in this world, one of which is called hunter. Each of them has an extraordinary knowledge in the scope they are involved in. The hunter's profession covers a wide range, whether it is art, literature, film and television, food, science, adventure, treasures are in these wide areas. In a wide range of industries, there is a type of hunter called a bounty hunter. Each of them possesses special skills and has their own unique weapons. Due to the special nature of their work, there are only 100 bounty hunters in the world, so they are regarded as the most special and strongest beings among hunters.