Shen Suisui has studied diligently since childhood, possesses outstanding talent, and cherishes the desire to teach and educate people in her heart. A decree of arranged marriage allows her to join hands with General Wei Yuan to head towards the southern border, embarking on a brand-new life of her own. She imparts knowledge in the schoolhouse, accompanying children to understand the heavens and earth; he uses sincerity and respect to support her in applying her strengths. From knowing each other in their youth to accompanying one another now, the two understand each other through everyday details, and also learn to cherish themselves. And while the spring scenery is just right, they appreciate the sunset of the vast desert together, and jointly go toward a life where the fragrance of books and warmth reflect each other.