rui (sugar3), kagiyama hina, touhou, commentary request, marker (medium), traditional media, 1girl, blush, bow, dress, falling petals, flower, green background, green eyes, green hair, hair bow, hair flower, hair ornament, looking at viewer, petals, puffy short sleeves, puffy sleeves, red bow, red dress, red petals, red ribbon, ribbon, sample watermark, short sleeves, solo, watermark, wrist ribbon