I feel like Iori's mom would be really into Matsuba given her...preferences. One group cosplay session away from clearing up all the misunderstandings...Well, we got yuri at the end. Riri not only scored but she also got married. I am super happy for her. It is pretty obvious that Iori and Runa got together. If Miyagi and Sendai (Shuukura) can make it work, I am sure these two also can.
In my headcanon, the mums got together, Matsuba saw them and the world got blown up.
Thank you for bringing us this amazing series Hachi7. Excellent work as always. We are truly grateful.