The official announcement for the anime adaptation of Sword Art Online: Alicization was made, revealing plans to adapt the Alicization arc of the light novel series.
The first part of the Sword Art Online: Alicization anime premiered in Japan, marking the beginning of the adaptation of the Alicization arc.
The continuation of the Alicization storyline aired as Sword Art Online: Alicization - War of Underworld, continuing the adaptation of the light novel series.
The anime series concluded its storyline with the last episode of War of Underworld Part 2, wrapping up the Alicization arc adaptation.
Kirito is transported into the virtual world known as the Underworld, waking up without memories of the real world.
Kirito meets Eugeo, a boy from the village of Rulid, and they become close friends as they journey together.
The two start their training at the Swordcraft Academy, learning swordsmanship and preparing for future challenges.
Kirito and Eugeo discover that Alice is an Integrity Knight and learn more about the government-controlled nature of the Underworld.
Kirito and allies confront the Administrator, the AI controlling the Underworld, to free the souls trapped within.
After his mission in the Underworld, Kirito wakes up from his coma in the real world, beginning recovery and reunion with friends.
