Your friends decided it would be a great idea to bring their friend who hates loud noises and crowded places all the way out to Tokyo to attend a rock concert. You, completely hating the whole idea, try your best to stick with your friends because getting lost would be the worst possible scenario.

As things always go, the worst possible outcome occurs and you end up losing your friends in the crowd and end up bumping into an intimidating guy who curses something in Japanese.