Is It Wrong to Try to Pick Up Girls in a Dungeon? III: Is It Wrong to Try to Find a Hot Spring in Orario? -Bath God Forever-

This special episode, often referred to as the Hot Spring OVA, was released in 2021 as a supplementary installment to the third season of the anime adaptation of the light novel series Is It Wrong to Try to Pick Up Girls in a Dungeon?, created by Fujino Omori. The episode was produced by the studio J.C.Staff, which has been responsible for the visual translation of the series since its inception in 2015. It was conceived as a lighthearted, self-contained narrative that deviates from the series' central dungeon-crawling plot to focus on a comedic fan-service scenario involving the main cast at a hot spring.

The animation was directed under the established visual aesthetic of the franchise, which emphasizes character-centric storytelling and vibrant fantasy environments. Like many episodes of this nature in the anime industry, the OVA was bundled with physical releases of the series to incentivize collectors. It was designed to cater to the established fanbase by providing a reprieve from the increasingly dark stakes of the main television arcs, and it was received as a standard entry in the series' expanded media offerings.