1girl, d, blue_eyes, breasts, colored_skin, detached_sleeves, dress, gradient_background, gun, holding, holding_gun, holding_sword, holding_weapon, honkai_(series), honkai_impact_3rd, kiana_kaslana, kiana_kaslana_(herrscher_of_finality), kiana_kaslana_(valkyrie_ranger), long_hair, medium_breasts, moon, purple_eyes, reflection, roena, smile, strapless, strapless_dress, sweater, sword, thighhighs, weapon, white_dress, white_hair, white_sweater, white_thighhighs