Obito, Rin and others in “Unfinished Business”

I totally forgot that I was the only one who didn't get you a gift for becoming a Jonin and being named captain. I thought about it and didn't know what would be good, but I do now. Don't worry, I remember what you said before. I'm not giving you something useless. I'm giving you my Sharingan. Whatever the Village or anyone else may say, I think that you are a great Jonin. It's true. That's how I really feel. Please accept this. Rin, please use your medical ninjutsu and have my Sharingan, the whole eye, transplanted to Kakashi's left eye.

Kakashi, come quick. We have to do this now.

I'm about to die. I'll be your eye, keeping watch over what the future brings you.

Still alive huh? Man you're stubborn kid. But then you're just a brat. A real Shinobi doesn't cry. Let's settle this you big crybaby. [Kakashi reveals his new Sharingan] There's something different about him now.

Kakashi... Take care of Rin.

Kakashi

I will.