Nxg-501-engsub Convert03-00-18 Min !link!

Short for "English Subtitles." This indicates that the media has been processed to include translated text, making it accessible to an English-speaking audience.

KAITO (In a low, steady voice)"You’ve been chasing this shadow for twenty minutes, Tanaka. Are you sure you want to see what's behind it now?" NXG-501-engsub convert03-00-18 Min

: It is likely a Japanese production released under a specific label's "NXG" series. Short for "English Subtitles