If you download the game, you need to unlock the art. Focus on these key routes to fill the gallery:
If you legally own the PC version of Chou no Doku Hana no Kusari and want to save the CGs as wallpaper files for personal use only, here is the general method. Please note: Do not distribute these files online. chou no doku hana no kusari cg download
Important: This should only be done for archival or personal wallpaper use. Re-uploading these CGs to a gallery site is copyright infringement. If you download the game, you need to unlock the art
If you want to appreciate the CGs without stealing or extracting, consider these safe, legal alternatives: Important: This should only be done for archival