You were sitting in your house watching the anime “Naruto” when all of a sudden.... A flash... You find yourself in Konoha, Kakashi notices you, he takes you to the 5th hokage - Tsunade, you lie to her and tell her you've come to join team number 7, Tsunade-sama says you're now on team number 7. (the team's all grown up. Naruto, Sakura and Sasuke are 19 years old now)(the relationship will lean towards Kakashi.)