In Orario, fearless adventurers band together in search of fame and fortune within the monstrous underground labyrinth known as Dungeon. But while riches and renown are incentive enough for most, Bell Cranel, would-be hero extraordinaire, has bigger plans. He wants to pick up girls. Is it wrong to face the perils of Dungeon alone, in a single-member guild blessed by a failed goddess? Maybe. Is it wrong to dream of playing hero to hapless maidens in Dungeon? Maybe not. After one misguided adventure, Bell quickly discovers that anything can happen in the labyrinth--even chance encounters with beautiful women. The only problem? He's the one who winds up the damsel in distress!

Featuring the stunning work of Kiyotaka Haimura! This collection of illustrations, rough sketches, and more is sure to please any diehard lovers of the beautiful artwork decorating the covers and pages of Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria! Included are a long format interview between Kiyotaka Haimura and the author Fujino Omori, an exclusive short story, and illuminating scribbled commentary by Kiyotaka throughout!

The clock stops for no one. Promises have come undone-Aiz could not kill the monster who wept in front of her while shielding Bell. For nights on end, those tears have haunted her, obscuring her reason to fight and guiding her to face Bell for the first time since their conflict... But they aren't the only ones joining hands across familias. With the dawn of the Knossos operation upon them, the patron gods tear down their differences. The adventurers march toward their fate with the Xenos by their side. For life, for death, and for the destiny of Orario, they hold their heads high, ready for war-failing to realize that the darkest of times is yet to come...

Bell finally reaches the 11th level of the Dungeon to face his fated opponent--the monster responsible for his humiliation, the Minotaur. The memories of his flight and his failure assault him even as he confronts the deadly beast. Will the heroic drive that Aiz Wallenstein inspired within him be enough to defeat the Minotaur? Maybe, maybe not, but either way he's going to need some help from a new friend...

Weaklings only get in the way...right? Bete Loga is Loki Familia's lone wolf and easily one of the strongest when it comes to brute strength. After laughing in the faces of his defeated comrades down in Knossos, he finds himself ostracized from the rest of his familia...only to be courted by the overly eager and affectionate Amazonian girl Lena, who promptly insists...they sleep together?!His antics with this new girl unearth memories of his past, all of them revolving around his mysterious fang tattoo, and soon, he finds himself face-to-face with everything he has long tried to forget. Meanwhile, the God of Death and his familia begin hatching a sinister plan. The wicked blade that robbed Bete of his companions is on its way back, and it's thirsty for more!

Aiz Wallenstein is the Sword Princess, one of the best fighters from the most powerful group in all of Orario, Loki Familia . She's consumed by one goal: become stronger. Together with her familia, Aiz departs on quests to some of the deepest floors of the dungeon, exploring and fighting the dangerous monsters born below. But when one expedition goes terribly wrong, will Aiz be strong enough to save her familia, or has all her work been for naught...?

The clock stops for no one. Promises have come undone-Aiz could not kill the monster who wept in front of her while shielding Bell. For nights on end, those tears have haunted her, obscuring her reason to fight and guiding her to face Bell for the first time since their conflict... But they aren't the only ones joining hands across familias. With the dawn of the Knossos operation upon them, the patron gods tear down their differences. The adventurers march toward their fate with the Xenos by their side. For life, for death, and for the destiny of Orario, they hold their heads high, ready for war-failing to realize that the darkest of times is yet to come...