So, what exactly is the age gap between Shu and Ayano. Shu really didn't tell Ayano the truth about his contract with Kisara, but at least she knows now. If the police were to get involved, there wouldn't be a demon authorization. I think Ayano was using that to keep Shu out of the fight. She still cares deeply for him and doesn't want him to get killed getting his revenge. I really hope they don't do a thing where it was actually Kisara who killed his family. That's not going to be very pretty to watch.

I also want an obsessive girlfriend too lol but oh well

Yare Yare Daze

To think some seemingly background characters from the previous episode would actually be important later on. But something seems missing over here. They thought it was just a mafia war, but it was actually the girlfriend getting revenge for the first attack. If that's true, then the boyfriend getting killed doesn't add up. Wasn't she doing this to get revenge for him? They showed the knife that was used to kill him, but that knife looked like it was never used at all. No blood stains or anything. Her going after Ayano makes sense, but it feels like there's a piece missing.