Rule 34 Dev - 1girl ahoge bass_guitar belt female_focus green_eyes green_hair guitar hair_ribbon hatsune_miku headset highres instrument kneeling long_hair looking_at_viewer maple maple_(maplehy) matching_hair/eyes midriff necktie outstretched_arms revision ribbon skirt solo spread_arms thighhighs twintails very_long_hair vocaloid|3684044520