Sword Art Online. Volume 14. Alicization. Unity

The snow-white tower of the Central Cathedral is the symbol of the Axiom Church's power. With the help of the wise Cardinal, who lives in a library cut off from the world, Eugeo and Kirito head to the topmost floor... of the cathedral, the hundredth floor, where the Highest Minister Administrator awaits them. Eugeo is there to transform Alice from an integrity knight into what she should be; and Kirito is there to save Underworld from destruction. But on the ninety-ninth floor, Eugeo appears before Kirito and Alice, wearing the armor of an integrity knight and with an icy glint in his eyes. Eugeo draws his blade without the slightest hesitation, and Kirito is forced to defend himself. Has this really been the time for the battle he has sensed since he heard the distant rumble of thunder on the day he set out on his journey? Will Kirito's desperate pleas reach Eugeo's soul? The end of the "Human World" sub-series of the "Alicization" series!