naruto's birthday. The sadness and sorrow of a hero

it's October tenth and naruto is 18 years old. every single one of the rookie 11 doesn't know what to do because he's so depressed even though he is now The hero Who saved The hidden leaf village. and yet they will soon find out what is really bothering him when Sakura follows naruto too The fourth Hokage and his wife Kushina uzumaki's grave. how will this change everyone's opinion of him???.
let's start The story and find out.