The Peach Falls and the Moon Sets in the West

Before Xu Quchen died in battle, he used blood or mud to draw a peach blossom on the handkerchief that he had carried close to him for more than ten years. That snowy day, Sa Ri received a handkerchief from Xu Quchen. On the handkerchief was the last peach blossom that Xu Quchen gave her.