|Spoiler Alert: This article or section contains details about plotlines not covered in the anime. Do not proceed unless you wish to be spoiled. |
Sword Art Online Alternative Gun Gale Online VI One Summer Day (ソードアート・オンライン オルタナティブ ガンゲイル・オンラインVI ―ワン・サマー・デイ―, Sōdo Āto Onrain Orutanatibu Gan Geiru Onrain VI ― Wan Samā Dei―?) is the 6th volume of the Gun Gale Online spin-off light novel series, written by Sigsawa Keiichi, illustrated by Kuroboshi Kouhaku and supervised by Kawahara Reki.
About a month has passed since the fierce battle during the third Squad Jam.
A certain email reached SJ players scattered all across the country. It was a written invitation that offered solely the top-ranked teams of a thrice-held tournament the chance to participate in a new game called "20260816TestPlay".
This was a game with an entirely different goal from that of the Squad Jam organised by «Zaskar», the company administrating GGO. The mission - overtake "positions", guarded by enemy NPCs equipped with the newest AI system――
In order to fulfil her promise to have a rematch with SHINC, LLENN decided to participate, despite her lack of interest in the new game. But what threat will the NPCs that she'll be facing pose?