Quote Originally Posted by bxgreatone87
I soooo hope you are wrong on that one because kakuzu said he didnt sense kakashi so he shouldnt have been able to move any organs around to save himself. Also since he had his steel body jutsu up i dont wouldnt think he would worry about where his organs are if he thinks he is invincible at that point.
I'm assuming that if Kakuzu had sensed Kakashi, he would have avoided the hit completely. He was just surprised that he didn't sense Kakashi fast enough. This way, Kishi can still keep Kakuzu alive. That steel body jutsu seems to affect only his exterior, even as Raikiri was entering him, he could have moved his heart.