After Naruto's talk with his mom, instead of waking up to where he was supposed to, he wakes up to a whole different world. Takes place after Naruto: Shippuden episode 246 and Avatar North and South comic book. Naruto KCM 1 vs Avatar Aang.

What if Avatar Aang had killed Firelord Ozai? How would it affect him? How would it affect the world? Feeling immense self guilt and self loathing, The Avatar disappears from the world but has to return three years later because the world is in danger. An evil powerful spirit has captured his friends and the world leaders in his absence. What will Aang do?