Hello, I'm looking for an old image set of the Idolmaster series that just popped into memory a few days back, wondering if someone can help me identify what's the source/name of it. Based on what I remembered: There was a blonde girl, flat-chested and she was bound in a leather harness while sitting in a W-position with her hands in cuffs and her arms up above her. The background was of something like a red and black checkered design with jail bars or osomething like it, and the borders are of the rarity frames seen in the Gacha game of theirs, Cinderella Girls. Attached image is an idea or what the border frame looks like around the image I remembered, and the girl might have been this one.I apologize for giving only just vague details as I'm only going off from memory of what I used to have or couldn't find anymore; I would GREATLY appreciate any kind of help or lead at least!
