I'd gladly give my life if it meant you could live in peace.
The protagonists grow into equally powerful forces in the middle and later parts of the story.
Just after a natural disaster, Yuwan, the pavilion master of Xinyue Pavilion, finds a little girl in the lower cultivation realm and takes her as her disciple. Together, they protect the mortal world. After seven years apart, they finally understand how they feel about each other.
Yuwan: She had no name to begin with. Her parents both died when she was born, so she chose the name Yuwan for herself.
Song Xinian: Her courtesy name is Anyue, meaning "peace throughout the years."
Theme: May you live in peace.