Paradise That Wasn't Reached

Ruka Tana's friend is a Naruto otaku but Ruka's never even heard of the show or manga! Well, she's never seen it and only know the three main character's names and how much a certain one *cough* Sakura *cough* is hated by most.
On the same day when her friend wishes for them to go to Naruto's world, Ruka helps an old lady and she gives her an empty book and tells her to make a wish. Being her normal self wanting her friend's wish to be made she tells the lady then the next day she wakes up there! Oh and one more thing, in both worlds, she has the power of seeing the future. Not to mention the have whole new looks! Oh dear.