Now, let's answer the core question: Where is it?
As of the current year, here is the factual status of Kuroinu: Chijo – The Animation episode 3 (and its repack):
Conclusion on availability: The standard version of Kuroinu: Chijo Episode 3 can still be found on deep-web torrent indexes or private trackers if you use the exact Japanese title. However, the "repack" version is likely extinct or extremely rare—preserved only on the hard drives of veteran collectors who have since moved on. Now, let's answer the core question: Where is it
Before we can locate Episode 3, we must understand what Kuroinu is. The full title is "Kuroinu ~Kedakaki Seijo wa Hakudaku ni Somaru~" (黒獣~気高き聖女は白濁に染まる~), which translates to "Black Beast: The Chaste Saint is Stained with White Mud."
Originally developed by the visual novel studio Liquid (a sub-brand of WillPlus), Kuroinu was released as an adult PC game in 2010. It is a dark fantasy, tactical rape simulation novel—a genre known for its grim narrative, non-consensual themes, and high-contrast art style featuring "pure" heroines being corrupted. Conclusion on availability: The standard version of Kuroinu:
The plot follows the mercenary leader Vault, who betrays the Alliance of Seven Heroines. After conquering the fortress city of Eostia, he forces each of the seven proud, virtuous heroines (including the holy knight Olga, the dark elf Chloe, and the princess Prim) into servitude, "corrupting" them one by one.
The franchise expanded into a two-episode adult anime OVA series (2012-2014), a sequel visual novel (Kuroinu 2), and a series of low-budget live-action adaptations. However, the keyword you are searching for does not refer to the original OVAs. Before we can locate Episode 3, we must
Here is the first major point of clarity: The original Kuroinu OVA series has only 2 episodes.
There is no official Episode 3 from that series. So why are thousands of people searching for it?
The answer lies in a later, separate project: Kuroinu: Chijo – The Animation (黒獣 ~気高き聖女は白濁に染まる~ 恥辱のアニメーション). This is a 2018-2019 hentai anime series that remakes and expands upon the original game’s routes. It is divided into multiple parts, sometimes labeled as "Chijo 1," "Chijo 2," "Chijo 3," etc., depending on the distributor.
The "Episode 3" in your search query almost certainly refers to the third part of the Kuroinu: Chijo series. However, even that can be ambiguous because different fansub groups and piracy sites number episodes differently.