: This likely stands for Spanish Subtitles ("Español"), indicating that the original Japanese audio has been hardcoded or packaged with Spanish text translations. mp4 : The standard digital video file container. Content Details
: This content is copyrighted by S-One and is frequently subject to DMCA takedown notices. SSIS-172-MR-ES.mp4
The specific release features the Japanese adult actress Yua Mikami (三上悠亜). Released in 2019 , it is titled "Waitress Sex" (or similar variations depending on the translation). : This likely stands for Spanish Subtitles ("Español"),
: Often signifies a "Master" or "Movie" version, or sometimes refers to a specific technical format like "Mirror" or "Multi-view" depending on the uploader's internal naming. SSIS-172-MR-ES.mp4