The code WEB4K indicates this is a 4K UHD Web-DL rip, and 9 likely denotes the episode number or part of the release string. File Details & Context
The filename refers to the second part of a multi-volume RAR archive for " That Time I Got Reincarnated as a Slime " (Tensei Shitara Slime Datta Ken) , specifically Season 3, Episode 1 (S01 often refers to the season index in specific release groups, or in this case, likely a typo/internal tag for Season 3, Episode 49 or similar "Season 3" content).
: Ensure you have TTJDS01WEB4K9.part1.rar as well. A 4K episode is usually 2–5GB, so it is often split into multiple 1GB or 2GB chunks. TTJDS01WEB4K9.part2.rar
: Anime - That Time I Got Reincarnated as a Slime (Season 3).
: Once extracted, the resulting file will likely be an .mkv or .mp4 . Use VLC Media Player or MPC-HC for the best 4K playback experience. The code WEB4K indicates this is a 4K
: These files are typically found on "warez" blogs, DDL (Direct Download) sites, or forums like SolidUtils or Snahp . How to Use This File
: .rar (Part 2 of a split archive). You need all parts (Part 1, Part 2, etc.) in the same folder to successfully extract the video file. Video Quality : 4K UHD (2160p) WEB-DL. A 4K episode is usually 2–5GB, so it
: Right-click Part 1 and select "Extract Here" using WinRAR or 7-Zip . It will automatically pull data from Part 2.