Indeed, the color scheme that both share is not just a nod to vaporwave esthetics : it is without a doubt inspired by the colors of the Transgender Pride Flag. While it’s most obvious in the case of Promare, which uses lighter colors closer to that of the flag, this lighter color scheme can also be found in Michiru’s eyes, and considering both works share the same general thematic, I believe it likely that transgender and, more widely, queer communities are at the heart of BNA’s message.