Board Thread:Theories and Speculation/@comment-25139119-20150807165411/@comment-26275777-20150811025351

So is anyone going to give a reason why the chakra the tailed beasts gave Naruto cannot be replenished, but Kurama's chakra inside the Kin/Gin brothers could be? Because otherwise the thread is just a cycle of "He ran out of their chakra!" and "No, he didn't!"