Given the format ( .wmv ) and the naming convention, this file is most likely a:
A short "feature" (as in a showcase) of a character's design or a specific animation sequence. Common "Features" of such files: 2D-Bella-Schoolgirl.wmv
A short video loop or "feature" video used for background displays or stream overlays involving a schoolgirl-themed character named Bella. Given the format (
The "2D" and "Schoolgirl" tags almost always indicate an anime-inspired art style. 2D-Bella-Schoolgirl.wmv