A Curious Confrontation, Saigo vs Jin

As business continued on in the human world, a successful man sat in his office, reading a highly complex book about a topic that most people would tend not to read about, however, as usual his curiousity piques his interests and while he was sitting there, he noticed a powerful presence, although it wasn't approaching him. He closed his book, looked outside and said with a dull tone to his voice." I wonder who that is?" Suddenly he dissappeared from his seat.