boringwhite, raiden_mei, raiden_mei_(herrscher_of_thunder), year_2024, 1girl, armor, artist_name, black_hair, dated, demon_horns, from_behind, horns, long_hair, looking_at_viewer, purple_eyes, red_background, red_horns, simple_background, solo, upper_body, very_long_hair, absurdres, chinese_commentary, commentary, highres, honkai_(series), honkai_impact_3rd