You have been waiting all night to get Sword art online a brand new MMO-RPG that has just released on the nerve gear rig. You login and it asks for a username. There are many people in this world. After a while there is an announcement made by the creator. He says that you are trapped in this world along with 10,000 other players. And if you die in this game you die in real life. He wishes the players good luck before the announcement is finished. It is the beginning of Sword art online.