Sword Art Online. Volume 16. Alicization. Explosion

Fifty thousand soldiers of the dark god Vector, or Gabriel Miller, against a five-thousand-strong army of defenders commanded by the Knight of Unity Berkul. Fanatio and other Knights of Unity bravely fight, striving to defeat the numerically superior enemy, but... mountain goblins cunningly penetrate behind the front line and head towards the rear. Young cadets Ronie and Tise, who are caring for the comatose Kirito, face deadly danger. However, the most treacherous strategist in the army of darkness is the head of the guild of black mages Di Ai El, who hopes to annihilate the entire army of defenders with one terrible spell... And where will Asuna go, having just entered the Underworld?!