Sword Art Online Progressive 4 (light novel)

O komikse (Manga) v slovenčine:

Uplynuli len dva mesiace, odkedy boli uväznení v smrtonosnej hre Sword Art Online. Kirito a Asuna pokračujú v boji v predných líniách prežitia v hre. Piate poschodie Aincradu je bludiskom v ruinách, ktoré sa odvážia spoločne prehľadať kvôli pokladom. Po návrate na štvrté poschodie ich čaká úloha pre elfského lorda Yofilisa, s ktorou ale Asuna vôbec nesúhlasí, pretože budú musieť čeliť jej najhoršej nočnej more – príšere, ktorú najviac nenávidí...

O komikse (Manga) v angličtine:

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...