1girl aris_(blue_archive) arm_support bangs black_hair black_hairband black_skirt blue_archive blue_eyes blue_necktie closed_mouth collared_shirt commentary day deyui feet_out_of_frame hair_between_eyes hairband hand_up highres indoors long_hair necktie one_side_up paw_pose pillow pleated_skirt shirt short_sleeves skirt solo very_long_hair white_shirt window