What a lovely video!

A young man with dark hair and a tear on his cheek appears distressed, then is shown in a snowy garden embracing a woman with blue hair, followed by a wide shot of him standing alone in the snow, and finally a woman with white hair falling through the air in a grassy area. The setting transitions from a sunny garden with a brick planter to a snowy garden with a large building in the distance, and then to a grassy area.