A mission separated them, and another mission made them meet. When they met, only Na Xiuyan still remembered him, but Su Xu had already forgotten him. Then he experienced some setbacks later, and then he recalled those past events. Later, Su Xu was captured by the enemy again. After being captured, his memory was also modified by the enemy, and Su Xu's whole person also changed. However, Xiuyan was injured when he was recovered, and then fell into the sea and disappeared. But some people did not give up, they continued to search, and then found them, and then, they had a son and a daughter.
Intention: It's really difficult
