Sorry, my answer is incorrect. According to my knowledge of web novels, this novel might be called " The Death of Young Master Ye ". The male protagonist is called Young Master Ye, and the female protagonist is called Yi. The female protagonist is an orphan who vomits at the sight of blood. The novel had been adapted into a variety of forms, such as TV series and comics, and was well received by readers. If you have any other questions, feel free to ask me.