song of legend

In a nighttime scene with dark, cloudy skies, a young man in a red and white cap and a green backpack stands with two young women; one with long red hair and an orange hat, the other with short orange hair, as the woman with red hair brings a small, golden, ornate object to her mouth and begins to play it like a flute. The scene then cuts to a wide shot of a snowy landscape where a group of people, including the three characters, stand before a large, snow-covered stone structure with a distant mountain in the background.