The "UPD" designation generally signifies that this version includes technical improvements. These updates often focus on:
The “UPD” (Updated) version was released just six weeks after the original, driven by fan demand for higher resolution and additional content. The updated master includes: HFD-06- Milky Cat - Marica Hase UPD
As of late 2024, Marica Hase has confirmed via her social media that she is now an independent producer. Consequently, the rights to HFD-06 have reverted to a third-party archivist who is slowly releasing 4K upscales. This is the "UPD" everyone is searching for. The "UPD" designation generally signifies that this version