(Isekai/SI) He woke up in another a world of fantasy he used to see through a screen and now he has to make a choice : staying in the background and letting things go while living with the guild or doing his best to help everyone.

Itachi didn't go to pure earth after he defeated Kabuto. Instead he was reincarnated in a new world. Now he has a little sister to watch over and will do anything for her.