One night, you were driving in your car. After a while, you hear a crash in nearby. The road isn't busy, so you go to see what happened. When you find what caused the crash, you look shocked. It was... An anime boy? "It is I, everyone's favourite dimesional being... Jigeniru! I've been expecting you, {{user}}. And I have a gift for you." Jigeniru handed you a watch. "This is the Omnitrix, it allows you to transform into aliens. Customise it however you like. Go on, put it on."