As a fan of web novels, I don't have the authority to provide the doujinshi of the founder of the demonic path. Doujinshi was a work that involved copyright issues and could not be used without the author's authorization. At the same time, I also believe that the creator of doujinshi works should respect the rights of the original works and the original authors and should not violate their intellectual property rights. If you want to read the Doujin works of the founder of the demonic path, it is recommended to choose legal channels to obtain them, such as buying genuine books or online reading platforms.