Read the novel that ignited the phenomenon! The second day of the final stress test rages on. Lisbeth, Silica, and Asuna push through the pain as they hold out against the Dark Army. But their efforts fall short as Kirito is captured by PoH, the former leader of Laughing Coffin! With PoH's twisted heart set on subjecting Kirito to the culmination of several years' vengeance, he prepares to end him once and for all. But when hope seems lost, a voice cries out in Kirito's heart. The voice of the person he lived with, laughed with, and fought with for years. The voice of his best friend...Grabbing hold of that light in the darkness, the Black Swordsman awakens...

Following a mighty clash, Kirito and Eugeo find themselves separated for the last leg of their journey to the top of Central Cathedral. Kirito, forced into an unlikely alliance with Alice the Integrity Knight, continues his climb from the outside, while trying not to fall to his death. At the same time, Eugeo must face off against the Integrity Knight Commander himself, Bercouli Synthesis One! Although the journey is nearing its end, they'll soon learn that the cathedral is still full of surprises...

Read the novel that ignited the phenomenon! The final stress test bleeds into its second day. Driven to desperation by the Integrity Knights' coordinated assault, the Dark Army reveals the ace up their sleeve! Critter, who has been observing the battle from the Ocean Turtle, has successfully created a gateway into the Underworld and masked it as an invitation to "an open beta test for a new, unannounced VRMMO." This digital invite bolsters the ranks of the Dark Army by the tens of thousands! Having already been pushed to her limits, the thought of taking on a fresh wave of bloodthirsty enemies fills Asuna with dread. But just when it seems like all is lost, two new deities of the Underworld appear to take up the fight: the Sun Goddess, Solus, and Terraria, the Earth Goddess. And the ones in possession of these super-accounts are none other than Sinon and Leafa!

Two years after waking up in a mysterious fantasy world, Kirito and his oddly human NPC friend, Eugeo, continue their quest to become Integrity Knights--and find Alice, who disappeared so long ago and yet has somehow lingered in the back of Kirito's mind. Their journey takes them to the Imperial Swordcraft Academy, where they must train to become two of the top twelve seats in the class to have even a hope of seeing Alice again. Meanwhile, as Asuna desperately searches for Kazuto Kirigaya, she stumbles across the deeper secret of his new world...

Read the novel that ignited the phenomenon! After three hundred years of conflict, a new era begins for the Underworld. The Lost Child of Vecta, who seemed to appear out of nowhere, has defeated the Dark God and given the world its first taste of peace. The human realm and dark realm have begun to intermingle, sparking the beginning of a much-needed cultural exchange. But while some see this as an opportunity to bury the hatchet and move forward, others are determined to sow the seeds of chaos anew. High in Central Cathedral, Apprentice Integrity Knight Ronie Arabel's heart sinks as she receives foreboding words from Swordsman Delegate Kirito: "At this rate, there's going to be another war."

READ THE NOVEL THAT IGNITED THE PHENOMENON! Kirito has faced innumerable hardships in the two long years since he first awoke in the Underworld, but his greatest battle yet lies ahead. As they near Administrator's chamber at the top of Central Cathedral, Kirito and Alice confront a heartrendingly familiar foe on the ninety-ninth floor. The final obstacle standing before them is none other than Eugeo...wearing the armor of an Integrity Knight! Can Kirito's cries reach Eugeo in the tortured recesses of his mind? Or will Administrator have the last laugh?!

Kirito awakens in a vast, fantastical forest filled with towering trees. In his search for clues to the truth of his surroundings, he encounters a young boy who seems to know him. He ought to be a simple NPC, but the depth of his emotions seem no different than a human. As they search for the boy's parents, Kirito finds a peculiar memory returning to him. A memory from his own childhood, of this boy and a girl, too, with golden hair, and a name he should have never forgotten--Alice.