She is the maid of the Nangong family, and she is also a woman who left suddenly with unknown origins and life experience.
No one paid much attention to her arrival or her departure, only him... The night before she left, he was like a dream, as if he had sex with her, maybe he had feelings for her, but it was only for a moment, it touched his heartstrings...
Oh, it must be a dream.
It wasn't until eighteen years later that she came back with her child, setting off the past secrets of the Nangong family and a new round of bloodshed in the world.