Board Thread:Theories and Speculation/@comment-28315558-20160427005625/@comment-1872728-20160508132752

UltimaDude wrote: And if you use the car and continue to use it, then the person who gave you the key, gave you the car. You have the key, but you don't have the car, so you can only give me the key, and give me access to the car, nothing more, nothing less. If you gave me a car, that means you would lose a car, or in other words, if Hagoromo gave Sasuke a Rinnegan, that means Hagoromo would lose a Rinnegan.