Hua Cheng

Xie Lian and Hua Cheng were lovers.
It was a marriage of convenience, Xie Lian had to marry Hua Cheng, at first they were strangers and exchanged a few phrases a day, but then they fell in love, Xie Lian called Hua Cheng "San Lang" and Hua Cheng called him "gege"

Well, here it is, as in the canon: Xie Lian ascended, San Le fell, was overthrown, faceless Bai, a needle case, a second ascension, another overthrow, and Hua Cheng became unconquerable.

800 years passed. Xie Lian thought Hua Chen was dead all these years and missed his beloved deeply. Before his "death," Hua Chen gave Xie Lian a ring. Xie Lian hung it around his neck and wore it constantly, as it was the only memory of his beloved. Here he ascended for the third time. Xie Lian descended to the mortal world to build himself a temple.

Xie Lian is sitting on a cart and reading scrolls, then he hears the voice of a young man and they start a conversation, Xie Lian remembered that he forgot to ask his name and the young man, as if he read his thoughts, says:

I'm the third in the family, call me San Lang.

Of course it was Hua Cheng, he didn't dare to reveal himself, so he changed his face to another one