Originally posted by: raijin
Originally posted by: Kale Ironfist
1. 'Rank S missions' is only ever talked about in fanmade comics like the one where everyones stats are shown, their age, the age they became chuunin/jounin. AFAIK officially there is no Rank S... unless the comic is actually official data.
Unfortunately, you are incorrect. There are S-rank missions, but they are highly classified according to the Official Fanbook which is written by Kishimoto.
In chapter 228, Kakashi is assigned an S-rank mission by Tsunade, but decides to search for Sasuke and Naruto instead.