A short paragraph from the original text:
Now that he's stronger than him, is he the one being protected?
Or should I say that he is no longer able to protect him?
He couldn't kill that man, not even the one who protected him.
Hateful.
Power, he needs power!
The power of protection! The power of revenge!
He was going to find Orochimaru, only he could give him power.
Who knew he was chasing him, yelling to take him back.
Fool, he needs strength, no one can stop him, not even him!
Finally...
Chidori passed through his body.
He watched him fall.
Regret...
Heartache...
No, none of this compares to his determination to gain strength.
He stopped looking at him and left.
Conception: