This is a "production code" or "catalog number." In the world of Japanese media, every release is assigned a unique alphanumeric code by the studio. JUY is the studio label, and 817 is the specific volume number.
This refers to the specific "plot" or "theme" of the video. In this case, it suggests a scenario involving a character working as a window cleaner. hd juy817 caution window cleaner ntr my collea free
The specific title features an actress (often listed in databases as Yui Kasagi or similar, depending on the release) portraying a storyline where a window cleaner becomes involved in a domestic drama, sticking to the "NTR" tropes mentioned in the keyword. This is a "production code" or "catalog number
Indicates that the content is available in "High Definition" (720p or 1080p resolution). In this case, it suggests a scenario involving
This is a common acronym for Netorare , a specific genre in Japanese media involving themes of infidelity or a partner being taken away by another person.
The keyword string is a specific sequence often associated with metadata for adult-oriented media, particularly within the Japanese Adult Video (JAV) industry. Decoding the Keyword Components