: In software and gaming contexts, a "repack" is a pirated version of a file that has been compressed for easier download and installation. Combined with the above, this suggests the file is an illegally distributed copy of the original adult video.
The names Rimuru and Yumino have been linked to Dass476 and Tobrut's content. Rimuru, in particular, is a popular character from the anime series "That Time I Got Reincarnated as a Slime." It's possible that Dass476 and Tobrut have created content inspired by this character or have used it as a reference point. : In software and gaming contexts, a "repack"