The next cour of the Sword Art Online: Alicization arc War of Underworld, will make its debut this October on the 12th in Japan. The story will pick up where fans left off with the victory of the administrator at the hands of our hero Kirito. The Alicization arc has been the best in the entire series, according to many fans of the beloved franchise.
https://www.youtube.com/watch?v=insk7Cltr4s
But let us know your thoughts on the second cour of the Alicization arc in the comment section below. Also, let us know if you will be checking it out when it releases. Before you go check out the latest trailer for the second half below.
Source: Official Website, ANN
