.hack/sign is basically a kid playing a game. where you are in it, virtual reality, while playing he goes into a coma or dies or something. So his mind is trapped in the game, some weird thing gives him a guardian, anything that tries to hurt him will be killed. lots of stupid stuff. the only way he thinks he can get out if he finds some weird key of twilight. yes I hate capitalization and most punctuation..... 6/10 for sig