I downloaded this, and another torrent on nyaa, both are not the release on 0525 but 0330.
I don't know if this is the fault of the producer or both seeders are faked by same source.
Isn't it easier to change Winodws' time zone to Japan(UMT+9) before opening the game?
However, I don't know if this works for everyone as by w7u is already Japanese.
I don't have "HOUND -獣欲の買収者-" but Seems only the resolution is changed. Maybe only the name is different...
After seeing your post, I tried and found the full CG save of "HOUND -獣欲の買収者-" is fully compatible with this one...