1girl artist_name blue_eyes borrowed_character dress erica_(acerailgun) flat_chest flower frilled_dress frills full_body highres horizontal_stripes horns long_hair nemurou original red_shoes redhead shoes short_sleeves simple_background solo striped striped_legwear twintails very_long_hair white_background  1girl angel angel_wings armor artist_name asymmetrical_wings blonde_hair blue_eyes borrowed_character cassie_(acerailgun) cyborg feathered_wings flower full_body helmet highres mechanical_arm mechanical_wings nemurou original samurai samurai_armor sandals sheath sheathed sode solo sword wakizashi weapon wings wrist_cuffs  1girl broom cat gloves highres long_hair maid nemurou original pointy_ears red_eyes solo white_hair  :d bare_shoulders bird blue_eyes boots braid casual choker cloud full_body highres ia_(vocaloid) long_hair musical_note nemurou off_shoulder open_mouth pink_hair side_braid silver_hair singing single_thighhigh sky smile thigh-highs thigh_strap thighhighs very_long_hair vocaloid watermark web_address bellezza_felutia black_hair blue_eyes boots heterochromia highres jacket long_hair male nemurou original red_eyes shirt skirt solo sword trap weapon