High-School DxD: Ashia & Koneko Himitsu no Keiyaku!?
Associated Names: High School DxD: Ashia & Koneko Himitsu no Keiyaku!?, High-School DxD: Aashia & Koneko Himitsu no Keiyaku!?
Status: ON-GOING
Direction: Right(→) to Left(←)
Author: ISHIBUMI Ichiei
Artist: Hiroichi
Release: 2011
Synopsis
Spin-off of High-School DxD that deals with the lives of two cute girls in the group, this takes place after Chapter 10 of the main manga series.