1girl :d ahoge arm_between_legs bangs bat_wings belt blush boots character_name chiyo_loves collared_shirt dated detached_sleeves drill_hair fang hand_up heart highres invisible_chair kasane_teto knee_up long_sleeves looking_at_viewer medium_hair open_mouth pink_eyes pink_hair pleated_skirt shirt sitting skirt sleeveless sleeveless_shirt sleeves_past_wrists smile solo tail thigh_boots twin_drills utau wings