After the Death of Her Sweetheart, the Princess Went Crazy

Once upon a time, the princess Ling Han and the musician Si Nan played the piano under the moonlight, hoping that they would be safe and sound every year. Something unexpected happened and Si Nan passed away tragically. It was found out that the real culprit behind the scenes was Zheng Yuxuan. Her love was burned out and her heart was broken. She lost all her gentleness and innocence and went crazy overnight. This time, she did not do it for love, but just to pay the blood debt for her sweetheart, causing a bloody storm in the court.