Alrighty, here's the new full save. Actually finished this yesterday but got lazy and forgot to upload it lmao. Anyway, there's 2 new scenes in this update, 1 for both Sasha and Nyx, and 1 for just Nyx. There's also a new slime enemy, but they don't have a special animation for the gallery, though they do have a unique game over screen.
Another note, the gallery mode for the Basilisk Aello scene is bugged and does not display the buttons for the QTE minigame, making it nearly impossible to win. It works just fine in standard gameplay, but if you attempt to view it in gallery mode, then the bug will appear. This bug was not present in 3.0.3, so if you want to view that scene, make sure you've still got that build.
Dump the files from the zip in the new folder created by the update and you're good to go.
C:\Users\(Your Name)\AppData\Local\Moon_Rhapsody_Demo_v3_1
File A is Sasha mode with 100% items and full gallery and File B is Nyx mode with 100% items and full gallery. Some sort of bug causes the completion percentages to display wrong, but eh.