The love story between Ye Bai and Su Yue 'er could be found in the following novels: "Night White Su Yue 'er" It was about Ye Bai and Su Yue 'er's encounter in the ancient palace, their love and understanding, as well as the various difficulties and challenges they faced. In the story, Ye Bai was a talented assassin and Su Yue 'er was a smart and beautiful woman. Their love story set off a great uproar in the palace and revealed all kinds of conspiracies and secrets in the ancient palace.