The female protagonist who met the requirements was an ancient author with the surname Ye. The story took place by the sea. This novel was called " Daughter of the Sea." The Daughter of the Sea was an ancient novel about a heroine from an alien planet, Ye Na, who gradually became a human after meeting humans. Yena was originally an alien with supernatural powers, but her home planet was threatened and she was forced to leave her home planet and land on Earth. In the human world, Yena displayed her great strength and wisdom and fell in love with the human man, Li Hao. However, Yena's background was a secret. Her identity and past had always made her feel confused and uneasy. In the novel, Ye Na was given the surname Ye. Her name was translated differently in different versions. For example, some people called her Ye Na, Madam Ye, and Lady Ye. Her story was also widely adapted and continued into a very popular novel series.