All the excellent tools you make to decrypt game files disappear because you upload them to shit services such as rghost.ru and radikal.ru. 404 and 503 errors at every link. It's a real shame.
My request is: can you create a big zip/7z archive containing all tools and upload it here? I'm talking about stuff like:
doa2u-doao_cat_space_injector_v.11.pyw
doao_bgm_tool.7z
doa2u-doax xpr joiner v11.py / doa2u/doax xpr joiner version 1.1
The DoA2U to DoAOL model converter?
Tool to modify bin files?
and there are probably more. In my case, the only tool I could miraculously backup was bgm2ogg/ogg2bgm.