His sweetheart was the eldest Princess of the southern border. Later on, in the battlefield between the southern border and the great Zhou, the eldest Princess of the southern border died.
The eldest Princess had disguised herself as a man since she was a child. After her death, Yan Mo had replaced her and was bent on avenging her. He wanted the great Zhou to be consigned to eternal damnation and to Annex it.
Everything was going according to plan. From the moment Gu Nian found Jiaojiao, everything did not go according to plan.
Before he died, Yan Mo looked at Gu Hui and smiled. Gu Hui, help me pass a message to Gu Nian. If there's a next life, I remember that the day we meet will be the day she dies!
After saying that, he used the last poison in his body and poisoned himself to death.
Just like that, he fell down stiffly.