Awesome chapter! Well, Akira just got a WHOLE lot stronger. While the deer is not an attacking powerhouse, not only it can make Akira and the others pretty much immortal as long as they are not killed right away but also stop any ninjutsu (if i got that part right). I mean, by that logic even Dust release which can destroy a perfect Susanoo wouldn't be able to bypass the Deers immunity to ninjutsu and if Akira can learn to take parts of the Shikigami's powers onto himself...Insta ninjutsu immunity for him.