godan verb (-mu)
continue reading; read on; go on reading
Used when one keeps reading a book, article, or other text, often implying progress through the material.
面白くて、夜遅くまで読み進んでしまった。
It was so interesting that I kept reading late into the night.
この本は難しいけど、少しずつ読
This book is difficult, but I'm reading on little by little.