Hát Giữa Chiều Mưa centres around a young girl who accidentally becomes blind due to an incident involving a man selling fireworks. The story then unfolds to explore her journey, her relationship with her father, and her undying love for singing. Despite the tragedy of her blindness, she holds a beautiful, compassionate heart, and while those around her seek vengeance on the man who blinded her, she forgives him. Her journey is one of kindness, forgiveness, and the transformative power of music.