Positive things about the war

[Optimistic]

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[paratise]

Since when Rock Lee opened 5 th gate in the war???

He opened in 613:

Spoiler

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Then he did not show any signs of being extremely shattered physically like happened in part 1; this was what he looked like in 616, he was "fine":

Spoiler

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No signs of major damages like it happened in his fight with Gaara; or he came into a state he would not give a phuck when Neji died.

 

[Hei]

Naruto and Kurama united their powers
Itachi's temporary comeback
Truth behind Rin's death