"Sword Art Online Progressive. Volume 7" is an exciting Japanese light novel written by Rekié Kawaharo. In this book, readers have the opportunity to once again dive into the virtual reality of the game "Sword Art Online" together with the main characters - Kirito and Asuna. In the seventh volume, events unfold in Aincrad, where the heroes overcome new challenges and compete with mysterious bosses. The author's writing style allows the reader to feel the tension of the battles, the feelings of the heroes and the importance of every decision made in the virtual world. "Sword Art Online Progressive. Volume 7" is an exciting adventure that will keep you on the edge of your seat and won't let go until the last page is turned.