Board Thread:Theories and Speculation/@comment-31512236-20170815153944/@comment-32569165-20170815165351

You have major holes in your theory. 1. Whenever in Kurama + SM mode - Naruto has orange pigmentation around his eyes. You can see the cross in his eyes, so he is indeed in Sage Mode, however there is no orange around them, so this isn't KSM. 2.Truth Seeker Orbs do appear behind the back of people who possess So6p chakra, however once gone, they cannot be re-created. Naruto lost the majority of them in the Kaguya/Sasuke arc. He had 3 left when he fought Sasuke. In those 13 or so years he probably lost them too.

So no, your theory is wrong, and this is indeed So6p mode.