The lyrics of the song "Even Heaven" by Aimer talk about a person who is content with just staying still and being quiet. The protagonist has forgotten the courage to fly and has lost their wings. Even heaven and the blue earth have disappeared. The protagonist says that they don't need anything and they are here by their partner's side. Their wish, which has nowhere to go and no continuation, echoes. They say that they are here and smiling beside their partner, wanting to confirm something. They know that if they turn their thoughts into words, it will all break. The protagonist says that it's okay if they can't reach a certain place, as long as they are with their partner, they can go even further. They want to knock on the door right now and let go of the pain they hold. If they focus their eyes, they can see a blue moon. They want to go to a place where they don't need anything and to a world where no one knows. Even things they don't want to know and don't want to hear are blurring. They want to hold their partner's right hand and forget anything about where they are going. They want to turn their fantasies into reality, even though they know it will break. The protagonist and their partner are here, even though they are uncertain, it's enough. In a tired place, at the end of an unchanging world, even if they lose everything, their wish is something that no one can break.