Naruto Shippuden highlights the deep bond between Kakashi and Obito. They were teammates under Minato. Obito's sacrifice led to Kakashi receiving his Sharingan. Obito survived and was manipulated ...

Naruto Uzumaki, thanks to the decisive help of his teacher Kakashi Hatake ... chapters 370 and 386 of the manga—yet earlier than the revelation that Obito was the person who used the Nine ...