: The title of this specific independent release or compilation series, indicating that it is the second volume or installment in a continuing project.
: This is a unique DLsite Product ID (RJ Code) . DLsite is one of Japan's largest online marketplaces for independent (doujin) works, including digital manga, audio dramas (ASMR), and indie video games. Every unique item submitted to the platform receives an "RJ" prefix followed by an 8-digit number, allowing users to find the exact product page even if the title changes or is translated.
The term "kivotos" and the overall phrase "Eng Kivotos Futanari Chaos Vol2 RJ01315413 Upd" suggest a connection to speculative fiction, futurism, or possibly even video game culture. Speculative fiction often serves as a platform for creators to explore potential futures, alternative realities, or fantastical worlds, allowing them to comment on current social issues, technological advancements, and human nature.
: The "Upd" tag means this is an update file for Volume 2. This could include bug fixes, additional audio tracks, or other new content.
Digital indie releases frequently receive post-launch support. The "upd" text alerts users to an optimization patch, typo fixes in the localized text, image resolution scaling, or bonus content added by the creator after the initial launch. International Distribution and Localization
The term "Futanari" (ふたなり) is central to understanding the work's genre and target audience. The word translates to "dual form" and has a long history, originally referring to hermaphroditism in a broad sense. In modern pop culture, and particularly within the sphere of hentai and eroge, "Futanari" has evolved to describe a very specific and popular genre of erotic content, as described in the glossary.