|First Appearance||Senki Zesshoushinai Symphogear AXZ, Episode 1|
Luminous Gate (ja: ルミナスゲイト) is a song by Kazanari Tsubasa, from the second Symphogear AXZ Character Song album.
XV Episode 2
The song written by Kazanari Tsubasa to make her international debut.
It is composed of her feelings towards leaving Japan and setting off into a new world.