User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-37165251-20181226002629/@comment-37165251-20181228184854

Question is how Ouryuu Nakiri see´s this...he seems to hate Mitsuya Kanzaki.

I think there are also animosity towards him from Tobio Ikuse...which I hoped the reason is shown in Slashdog or in a future Shin DxD LN. Sadly the translation of SlashDog LN is very slow at the moment