what the, i accidentally read about what konohamaru used befre reading the episode!!!/// arg.... and its beyond anybody's expectantcy , and its a lot of a high level technique than shadow clones!!....
...
and now ive finished reading.... my prediction was half right. konohamaru used shadow clone!!... and shockingly rasengan! which no one really expects him to do... and everytime pein shows his power, its all of different revelation on how far his power is beyond any strong ninja konaha had known....
and also, its not needed that naruto will come to his enemy but rather the opposite way.... its a battle that will mark on all naruto fans....