Hourglass Task

Humanity has never stopped exploring the unknown, whether it is things or so-called "forbidden areas of life". However, there is an unknown organization that has been carrying out this work for nearly a century. It is hidden in the United Nations peacekeeping forces. It is a truly independent squadron established by cooperation from all countries in the world. It has a small number of people, but it is the "ultimate dream" of all top soldiers. It is like an ant nest hidden under the roots of a big tree. It is unknown but real. Its name is "W. S (World Seeker)".