3girls, angel_wings, black_hair, black_skirt, blue_eyes, blunt_bangs, capelet, feathered_wings, halo, long_hair, looking_at_viewer, mizuo_ayumi, multiple_girls, necktie, pleated_skirt, red_necktie, school_uniform, skirt, smile, solo_focus, suicide, suicide_pact, takashima_zakuro, tsui_no_sora, tsui_no_sora_(remake), tsukikawa_usami, ukairo_4463, upside-down, wings