Having to wait til January is so nerve wracking. Yashiro's "evil smile" has me so piqued. And while Kuresaki says that he has not watched Box R, it looks like he has seen Dark Moon, wonder what his impression of Mio was.
I think it's interesting to think we may see more of Koga Hiromune in the future since he's playing the male lead role in this. An interesting fact I discovered on a different forum. Koga Hiromune's name has cropped up before in Act 1 where we see the rankings of popular male idols in Japan where Ren at the time was ranked #1 and Sho ranked #7. Someone had a list of possible translations to the names listed between 1 & 7 and interestingly enough, Koga Hiromune at the time was ranked as #2 on the list. Very interested to see how this story arc will proceed.