Hi I’m new here. I watched the anime recently and wanted to be part of something like this. Can someone explain this whole idea to me?

Even though this website is based off the anime, it's not a fan site. Here, you can chat with many people from all the world, even from those near you. On the left, there are topic tabs in which you chat through them about the topic. Even though this is all fun, there is a mission tab in which, if you wanted to, act like a real Dollar and help others in need! Welcome to the Dollars!