Took me a few confused moments wondering if this was a sequel to some Seija+Kutaka book I hadn't seen, but I think they're actually talking about how Seija and Shinmyoumaru came from the world of oni in the DDC backstory.
...You seem chipper as ever.
Miss Clerk of Higan.You let me pass pretty easy last time...But later I heard...
you were supposed to be some super disciplined model employee.So, what exactly brought that on?Who knows.Can't say I remember.
I'm a birdbrain, y'see.Hah!
Ya don't look like enough of a dunce to mistake me for an oni.