High School D×D (2012)

S03E11 I Will Fight!

Title: I Will Fight! Plot: Issei seeks out Vali for assistance, a decision that defies the norms of the underworld. Joined by Arthur wielding the Holy Royal Sword Collbrande, the Rias team ventures into the Dimensional Gap. In this mysterious realm, they encounter Rias and make a determined effort to rescue her.