Need help finding girl name or dvd title (Vintage JAV)

Examples:
http://www.redtube.com/47624
http://www.redtube.com/47004

and yes I checked the comment sections, on xvideos one person says her name is miai kobato, but that's most likely a misidentification because I searched the name and various screenshots and got zilch.

I can't find the dvd no matter where I look and it took me years to even find these videos lol.