2girls, backless_outfit, blue_eyes, blue_hair, breasts, full_moon, honkai_(series), honkai_impact_3rd, kiana_kaslana, kiana_kaslana_(herrscher_of_finality), large_breasts, long_hair, looking_at_another, medium_breasts, moon, multiple_girls, purple_hair, qing_shi_mang_xue_(user_faem7575), raiden_mei, raiden_mei_(herrscher_of_origin), sideboob, sky, star_(sky), starry_sky, very_long_hair, white_hair