SAO Progressive Vol. 004; Season 1
Original Story: Reki Kawahara | Illustration: abec
It's been just two months since they were trapped in the game of death that is Sword Art Online, and Kirito and Asuna continue their struggle at the vanguard of progress through the game. The fifth floor of Aincrad is a mazelike ruin, and the two dare to take pleasure in raiding it for the treasure it contains. Upon returning to the fourth floor, it's time to do some questing on behalf of the Elf Lord Yofilis - but here begins Asuna's discontent, for in doing so they will have to face her least favorite monster ever.
Sword Art Online Progressive Vol. 004 (Manga)
The manga adaptation of the bestselling anime and light novel phenomenon!
Reki Kawahara is an award winning author best known for his light novel series, Sword Art Online and Accel World.