He just unlocked Bijuu Mode, why would he even need it? Naruto has a different mode for any level of difficulty per enemy now.
Fodder= Base
Kind of a challenge= Sage Mode
Strong=Kyuubi Chakra Mode
Insanely Strong/ Giant enemy= Bijuu mode
What would be the point in trying to fuse them? He can already sense negative emotions when he's influenced by the Kyuubis chakra so what would be the benefits of trying to master it?
I was thinking if it did happen it'll of course be by accident maybe when he fights Sasuke, he has nothing left in him really, he can't use BM or KM so he goes into SM then maybe someone tries to get involved like Sakura maybe so Sasuke kills her in a matter of seconds this causes Naruto to become to enraged he loses control of his emotions causing what was seen when he met Nagato but this time he attacks with it? i don't know that is how i was thinking it could happen and plus the eyes looked pretty beast.
I was thinking if it did happen it'll of course be by accident maybe when he fights Sasuke, he has nothing left in him really, he can't use BM or KM so he goes into SM then maybe someone tries to get involved like Sakura maybe so Sasuke kills her in a matter of seconds this causes Naruto to become to enraged he loses control of his emotions causing what was seen when he met Nagato but this time he attacks with it? i don't know that is how i was thinking it could happen and plus the eyes looked pretty beast.