Do not use Adobe Reader for light novels; it is heavy and slow. is open-source, insanely fast, and treats PDFs like images, meaning you can flip pages instantly.
In the Western community, the PDF (Portable Document Format) has become the gold standard for reading light novels digitally. While e-readers like Kindle popularized formats like .mobi and .epub, the light novel community clings to the PDF for several specific reasons. light novel pdf
