What a spectacular PB! Of course, I'm biased.
Thanks for the upload and kudos for crediting nana500. I hadn't heard of that website, but now I know who the source is of a host of scans (and the Chinese characters for Risa Yoshiki (吉木梨莎). nana500 deserves a big thanks! And, if it will improve these scans a bit, some donations!
Like GekiDan, I'm tempted to pay for these myself, but they're so expensive. Also, what do I do with them? Start a library of photobooks?
Hotgirlnow forum used to be Copycat forum.
nana500 is most active contributor and moderator in there now.
He was the scannist of some recent photobooks circulated in the net.
Example: Risa Yoshiki's Sekirara, Azusa Yamomoto's As One, Rina Aizawa's Welina.
His scan retouch ability below his fellow member and moderator, zeda, who scanned some great photobooks of Rina Koike and some others junior idols.