[witanime.com] Smnb Ep 12 End Bd-hd.mp4 〈Hot〉

It indicates that a previous version of this specific episode (released by the same group or others) had a technical flaw, and this version is the . 🔍 Why a release is labeled "PROPER"

The site or group that encoded/uploaded the file. [Witanime.com] SMNB EP 12 END BD-HD.mp4

Artifacting, dropped frames, or encoding errors. It indicates that a previous version of this

The sound doesn't match the characters' lip movements. [Witanime.com] SMNB EP 12 END BD-HD.mp4