Create a melancholic and introspective instrumental track in the key of D minor. The song should feature a delicate piano melody accompanied by subtle drums, a deep 808 bass line, and a groovy electric bass. The overall mood should be calm and chill, evoking a sense of sadness with a touch of nostalgia. The tempo should be moderately fast, emphasizing a steady beat that drives the song forward., Rap, Hip Hop,