Xanadu .BRA Archive Importer
Based on Xanadu .BRA Archive Exporter by Sewer56 : https://github.com/Sewer56/Xanadu-BRA-Decompress

Usage: dotnet Xanadu-BRA-Compress.dll "file.bra" "folder"
"file.bra": Path to the .BRA Archive
"folder": Path to the folder contains the uncompressed files of .BRA Archive.
Compress all files, even unmodified ones: Xanadu-BRA-Compress "file.bra" "folder" -all

Works too for Fairy Fencer F Advent Dark Force and maybe for all games using bra files.