Takako Yamura from Moral Hazard: Haitoku no Kyoudan, hentai manga by Ryuichi Hiraoka. The artist has been inactive since 2011

For default look:

hair bun, lipstick

For outfit & accessories:

glasses, sunglasses, necklace, earrings, blazer, shirt, skirt, blindfold, fishnet suit, stocking

I trained some pics of her with alternate long hair and tagged them "loose hair" but it doesn't seem to work

For manga look:

monochrome