Is it Wrong to Try to Pick Up Girls in a Dungeon?: Arrow of the Orion [Blu-ray]

When the monsters in the dungeon below Orario start to act in a frenzied way, Artemis vows to destroy the arising evil power that is causing it. She finds a companion in Bell Cranel after he successfully pulls an arrow free from the stone it pierced through. Along with other heroes, Bell and Artemis travel to a distant land to fight the threat. As they arrive at the monster's lair, however, Bell discovers the truth about Artemis, and soon enough, he is faced with a difficult decision to make.