In a world, where the deities have descended from the heavens lies the town of Orario that features the Dungeon, which contains an assortment of monsters from goblins to dragons. Adventurers slay those monsters and take their shards, which are then used to craft magic items. To become an adventurer, people join groups called Familia. Each of which is named after and serves a resident deity. The adventurers and their attributes and abilities are ranked by level, improved by experience and supervised by their Familia's deity. Bell Cranel, a novice adventurer, is the sole member of the Familia under the goddess Hestia. After being saved by top level adventurer Ais Wallenstein of the Loki Familia, he falls in love with her and decides to improve and become worthy of her attention. All the while mostly unaware that other girls, deities and mortals, also develop feelings for him. Especially Hestia herself.
The best episode of "Is It Wrong to Try to Pick Up Girls in a Dungeon?" season 3 is "(Wiene) A Dragon Girl", rated 7.6/10 from 199 user votes. It was directed by Hideki Tachibana and written by Hideki Shirane. "(Wiene) A Dragon Girl" aired on 10/3/2020 and is rated 0.0 point(s) higher than the second highest rated, "(Monster) A Single Wing".
Monsters are evil abominations driven by murderous instinct. But if that were true, why is this one a scared little girl who doesn’t understand why she’s being hunted?
Director: Hideki Tachibana
Writer: Hideki Shirane
Who knows what could happen if word of Wiene’s existence spread. The Hestia Familia needs answers and soon, but what they discover in the dungeon only raises more questions...
Director: Kohei Kuratomi
Writer: Hideki Shirane
The Guild knows about Wiene. But instead of demanding answers, it assigns the Hestia Familia a mission they cannot refuse. Something awaits them in the dungeon’s darkness.
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There are others like Wiene, and they call themselves Xenos. Uranus asks much from the Hestia Familia, but if anyone can bridge the gap between species, it’s them.
Director: N/A
Writer: Hideki Shirane
It was supposed to be the dawning of a new era. But selfish, evil men only care about what they can take for themselves, leaving others to face the consequences.
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Bell shouldn’t get involved. But the young adventurer has already decided otherwise. Little does he know that he’ll help Fels discover a secret even Uranus doesn’t know.
Director: Yusuke Onoda
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Never underestimate the measures a fanatic will take to prove his worldview correct.
Director: N/A
Writer: Hideki Shirane
The Loki Familia are battle-hardened veterans used to fighting monsters. But this opponent is different...
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Although Ikelos has been successfully scapegoated, public opinion turns on Bell. Helping the Xenos will now prove impossible — but Hermes’ intel might just change the tide.
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Writer: Hideki Shirane
The surface is no longer safe for the Xenos. Now, the Hestia Familia must smuggle them back into the Dungeon. There’s just one problem: The Loki Familia stand in the way.
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Bell WILL stay true to his ideals. Even if that means making an enemy of the woman he loves.
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As Hermes finally reveals his true intentions, Bell battles the most powerful opponent he's ever faced.
Director: Hiroshi Nishikiori
Writer: Hideki Shirane