This is a very restrained aesthetic and deep tragic color of the film and television grade light music soundtrack. If some parting is heartbreaking, then this variation version is about the heaviness of “you can’t even cry. The music uses a minimalist instrumental arrangement, with a lonely, slow piano solo as the core, as if carefully flipping through the memories; then a single cello is played with extremely light intensity, without the oppression of a large group of strings, only delicate melancholy, yearning and helplessness. The whole piece reveals the desolation of the soul in an extremely quiet atmosphere, with a long lingering sound.