Azuma Kaede is a flagship character of Alice Gear Aegis.

Alice Gear Aegis is a 3D shooting game.

To briefly explain the story of Alice Gear Aegis, at the end of the 21st century, mysterious mechanical life forms attack Earth, and the few surviving humans end up wandering through space aboard spaceships.
Several hundred years later, the analysis of the mechanical life forms progresses, and special weapons called Alice Gear are developed for the purpose of repelling them.

The young girls who can handle these Alice Gears are referred to as Actresses, and the story in which these Actresses take part is Alice Gear Aegis.

Azuma Kaede is a popular character in Alice Gear Aegis, distinguished for her exceptional talent as an Actress in combat.