User blog comment:B214/General Discussion/@comment-213.120.234.154-20160604143733

So it's finally time for Rias and Akeno's graduation from Kuoh eh? Although it's said in volume 22 they will "attain happiness" it's kinda hard to think about that after what's happened, and what will happen. Must be especially hard for Rias and Sona, given the fact that their older siblings are gone, not knowing if they'll ever return. And the fact they are going to miss an important chapter, or chapters in their lives must also weigh hard on them. While both of them have friends and families to turn to for support, Rias has Issei who's like her rock if you will. Sona however doesn't have that, be interesting to see how she reacts if at all. Methinks hard times are ahead.