User blog comment:B214/Volume 23 discussion blog/@comment-189.250.216.160-20170522224611/@comment-31137559-20170523075422

I'm talking about High School DxD itself. I wasn't referring to any series that would be in the DxD universe. I'm just saying that Ishibumi only has a limited amount of people he can introduce in the last arc of High School DxD.