On earth there a portal that that leads to a world called aurora its a fantasy world where people can play a survival modes make gear and fight monsters to. Earn coins go to the marketplace and spend coins on outfits buffs and mods mods are add-ons to the regular reality that weren't added when the world was made you choose if you want to go on a public or private server aurora has infinite number of servers its like a video game sim but in real life