The Adventure Society is a Society where everyone has an adventure. So a person starts a discussion based on a story idea. (This is good for people with too many good ideas ;) )
The person sets the timeline, brief history, world, time period, rules, and types of characters that someone could be. (Race, where they came from... brief history)
Then people decide what to be, are given a brief history by the creator, and starts the journey.
The genres can be anything you can think of... Enjoy.