Chapter 1: The World with Tanks

Its November 2024, Kirito had just beaten Heathcliff on Floor 75 ending the death game 'Sword Art Online' which Heathcliff or Akihiko Kayaba had made. After he slowly dissapeared from the world for 2 years he called home, he wakes up in a world with girls that crew tanks.

(Note: This is a Kirito x Asuna story. Their roles are switched, so that means Kirito is trapped in another world, while Asuna woke up in the real world.)