The female lead of the following four novels was called Leng Yan: 1. 'Boss is abused by Madam again.' 2. "Reborn, Alluring, Cold Face: Dark Night Blood Concubine" 3. "Lovesick Prince's Leftover Concubine" 4. Prince Leng's favorite concubine The above is my personal recommendation. I sincerely hope you like it ~