1x11 - Akane-banashi

Face to face with Issho Arakawa, Akane asks him point-blank why he had expelled Shinta. After he sends the journalists out of the room, Issho informs her that he can see right through the fact that Akane is training under Shiguma. As Akane flinches, he reveals the truth behind the expulsion six years ago- the truth he has never shared before. Now that she's finally learned the reason behind her father's expulsion, what could be going through Akane's mind?