1990s_(style) 1boy 1girl black_hair blue_skirt bow bra breasts closed_eyes elbow_gloves flute gloves hair_bow highres injuu_gakuen_la_blue_girl instrument long_hair medium_breasts midou_miko music navel nipples official_art open_mouth playing_instrument pleated_skirt purple_hair restrained retro_artstyle rin-sin scan skirt tentacles thighhighs topless_female torn_clothes underwear unworn_bra white_gloves