There's nothing more you have to teach me, Orochimaru. Now you'll see I can be heartless, even to you!
All S1
S1 E15Unfinished Business
Trying to unlock the mysteries of nature, you toy with people's lives for the sake of this vain and ridiculous cause of yours. [reflects on Itachi massacring his clan to measure his power] You disgust me. [Orochimaru reveals his true form, a giant snake] The giant white scaled snake. Never would've recognized you. So that's your true form. In order to keep switching from body to body, you experimented endlessly and this is what you've become.
Now Sasuke you are mine. Give me your body!
A snake that crawled on the earth dreamt of soaring through the sky, knowing full well it was impossible. Still hoping beyond hope, it kept its eye on a baby bird that it nurtured in its own nest, little realizing that... [activates his curse mark's second level and grows wings] That snake is now the prey because that bird is a hawk... ready to take to the sky!
[on Orochimaru] I have absorbed him completely and nothing else remains.
[Pointing at Sasuke's head with his hand in a gun gesture] Just because you defeated Orochimaru doesn't make you better than me. Everybody wanted to kill him. You were Orochimaru's favorite. You could stay by his side while the rest of us were confined, so you just had more chances to kill him.
Sasuke, why aren't you just killing them? You're being naive.
A man? No no, a woman. My next victim will be a man.
Kimimaro said he considered you his reincarnation, Sasuke, and sacrificed his life to protect you. That's why I want to see what kind of shinobi you really are with my own eyes.
I am Obito Uchiha of the powerful Uchiha Clan! I'll be stronger than you'll ever be! Kakashi, you just wait until my Sharingan awakens!
I got some dust in my eyes and started tearing up, that's all.
Whatever the circumstances, one person alone makes the decisions to keep the team together. That's why we have the rule that says all team members must obey the captain without question. Obito, you have no power. That's why I'm the captain of this team and you aren't.
Then why won't you try to save Rin yourself? It means you have the power to rescue your teammate, isn't that right Kakashi?
If you give in to your emotions for even a moment and fail your mission, you'll regret it sooner than you know. That's why Shinobi have rules. That's why we're taught that we must suppress our emotions. You should already know that.
But Rin, she was so concerned for your well-being that she put together that special med kit for you. She even sewed a protective amulet inside it!
The med kit and medical ninjutsu are great systems that the Hidden Leaf developed to increase the success rate of our missions. But like I told you yesterday Obito, better nothing at all than a useless burden.
Useless burden?
To carry out a mission a ninja must only have tools necessary to the task at hand. Useless things like emotions only get in the way.
Do you really mean that? Do you honestly believe that stuff Kakashi?
[remembers his father] Yes I do.
Just forget it. We'll never agree. We're like oil and water. I'm going to rescue Rin.
You don't understand, Obito. You don't know what happens to people who break the rules.
I believe that the White Fang was a true hero. You're right. In the ninja world, those who break the rules and laws are regarded as scum. But those who would abandon even one of their friends are worse than scum! [Kakashi is shocked] I'm scum anyway, so I'm going to choose to break the rules. And if doing that somehow makes me less than a true Shinobi, then I'll just go and crush all the so-called Shinobi!
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.
RRin
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.
[A tearful Kakashi exits the cave]
KKakko
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.
I will.
[last words] Just when Kakashi and I were finally starting to get along. And I never got to tell Rin that I love her. I just wish that I could've spent more time with everyone.
The pain of not knowing who I am, of not having an identity, you understand it well, don't you Naruto?
I don't want to understand anything that you'd say.
Are you sure? Who are you really? Are you Naruto Uzumaki, or the Nine-tailed Fox? I know you were shunned and despised in the past. You must have questioned your identity and who you were meant to be. But you had faith in your strength and told yourself you were Naruto Uzumaki. You forged your own identity. In doing so you overcame the cold stares meant for the Nine Tails.
What is he doing? What does he want with Naruto?
I can't figure it out either.
That's why you're confident. That's why you have no doubts at all about your identity and why you found friends who accept you so readily. But my story's different. Instead of reaching beyond Lord Orochimaru I stubbornly kept clinging tightly to his power. Now I have a much better idea of how you must have felt Naruto. You made me see. And so I decided that I would try to be like you. That's why my path's clear to me. I'm going to use what I was able to absorb from Lord Orochimaru to become a better stronger Kabuto Yakushi.
Just look at the way he's glaring at us Tobi!
[to Sasuke] You were only able to kill Orochimaru thanks to your Uchiha blood hmm? You were lucky to be born into that family and nothing more.
These quotes come from Wikiquote's Naruto: Shippūden pages and are available under the Creative Commons Attribution-ShareAlike License.