The male protagonist's surname is Ye, the female protagonist's surname is Shu.
For a classic romance novel with the male protagonist surnamed Ye and the female protagonist surnamed Shu, you can refer to the following example: "Love at Night" The male protagonist, Ye Yun, was a proud and cold scion of a wealthy family. The heroine was called Shu Ting, a kind and innocent girl. After Ye Yun and Shu Ting met, they began a thrilling love story. At first, Ye Yun only had an attitude of using Shu Ting, but in the process of getting along with her, he gradually discovered Shu Ting's beauty and innocence. Shu Ting also developed a strong interest in Ye Yun. The two people gradually fell in love in the process of understanding each other. However, their happiness did not last long. Ye Yun's family objected to them being together, and Ye Yun also had a vicious competitor called Ye Han. Ye Han was Ye Yun's childhood sweetheart. He had always had a crush on Ye Yun, but Ye Yun had no feelings for him. After a series of struggles and conspiracies, Shu Ting finally left Ye Yun and chose to be with Ye Han. Ye Yun felt extremely painful and lost, but he also understood that he had lost his lover. He began to reflect on his mistakes and strive to become better, hoping to get Shu Ting's forgiveness. In the end, Ye Yun and Shu Ting met again, and the two of them started their relationship again. They had experienced many difficulties and challenges together, but they had never given up on their love and trust for each other. In the end, they overcame all obstacles and lived a happy life together.