1girl, d, black_hair, black_socks, blazer, blue_eyes, blush, braid, collared_shirt, double_bun, feet_out_of_frame, grey_jacket, grey_necktie, grey_skirt, guqin, hair_bun, holding, holding_instrument, instrument, jacket, mizuta_kenji, necktie, original, plaid, plaid_skirt, pleated_skirt, school_uniform, shirt, shoes, single_sidelock, skirt, smile, socks, solo, starry_background, twin_braids, white_shirt