Board Thread:Theories and Speculation/@comment-45444155-20200507075527/@comment-25691159-20200520153716

1. It doesn’t matter if it’s active or not, basic Yin-Yang release has no such properties that allows it to automatically neutralise any ninjutsu. It’s like saying every Katon is inextinguishable because Amaterasu is also Katon.

2. Tobirama outright says it’s a different ninjutsu that is not specifically affiliated with the spheres. If he did, he would have outright stated that TSO can erase ninjutsu as well.

3. We never saw Obito burning or being engulfed in flames, which makes it possible that the ninjutsu was already neutralised before TSO made contact with Amaterasu. We never saw him him taking damage either.

4. I don’t think it was anywhere stated that TSO don’t automatically come with Yin-Yang release. What is undeniable though is that JJ utilise some sort of jutsu based on this chakra style to nullify every ninjutsu that comes in contact.

5. They aren’t made out of pure chakra but they are infused with it, the same when Naruto is when he’s uses Kurama Modes. I don’t know where are you getting the idea that they can’t use the jutsu through their bodies.

6. The thing is that Tobirama, Sasuke and Obito were surprised that Naruto’s Rasengan was able to deal damage to Obito’s body. Such notion would have been completely useless if all what possessed ninjutsu immunity were his black spheres.