High School DxD BorN: Maximum Titillation OVA
High School DxD BorN: Ishibumi Ichiei Kanzen Kanshuu! Mousou Bakuyure Kaijo Original Video · ハイスクールDxD BorN: 石踏一榮完全監修！妄想爆揺解除オリジナルビデオ
Synopsis
Specials included with the Blu-ray/DVD volumes.
Source: LIGHT_NOVEL