I cant wait for JUN to ne awakened (๑•ㅂ•)و✧ all this time im reading this.. Im...

Me too. Jun's gonna turn things around.

Ummm, having looked at the raws up to chapter 108, Jun does not feature much, but I will not spoil - let's just say that he does not do anything of significance yet. (the only thing he has done was produce those sketches of the Shima warriors...

Umm all of that is precisely why I think Jun is being positioned to play a much larger role with each consecutive arc. Jun and Kou's back story has yet to be told. And i don't just mean how Jun seemingly gave up his power to Kou and how Jun and the rest of the gang will deal with the fallout once they realize the truth still having been as yet untold. I am talking about even earlier than that as well. The time when Kou's mom's sister apparently gave birth to Jun. I am talking about the fact that we still don't know who either of their fathers were and given how at least Kou's father is most likely connected to the Nakanosawa branch of the Amano family being cut off from all three of the main families there's still a LOT of back story to be told with BOTH Kou AND Jun. Plus with each new arc Jun seems to take one tiny step closer to having more importance in the story.