Going and completing the 2nd puzzle for me on multiple saves hits me with "you've got 0 fragments correct" when its very clearly completed
Viewing post in [18+] Succubus Tales - Unmonitored Desires comments
Ok ok, that's not a bug, Bel warns you that there's a certain angle that is correct. Even if the image is "correct" it has to be in the right angle. Just a hint, head on the upper left and butt on the upper right. Also on the second puzzle there are already correct pieces meaning you don't have to touch some of them.