merc storia art team, cosette (merc storia), merc storia, highres, official art, 1girl, ^ ^, apron, black background, black hair, blush, boots, closed eyes, closed mouth, cooking, cooking pot, dress, frilled apron, frills, full body, head tilt, headscarf, jack-o'-lantern, long hair, long sidelocks, long sleeves, open mouth, own hands clasped, own hands together, sidelocks, simple background, smile, solo, standing, tachi-e, three-quarter sleeves, white apron, white boots, white dress, white headscarf