This is my first attempt at an ancient-style novel. The background is that the only princess of the Yunge Dynasty was mutinized when she was a child and was forced to be sent to Youge, a sect in the world. She didn't return to the palace until she was about to get married, but she learned that she was only brought back for marriage. In desperation, she married another country and became the crown prince of Xiheng Kingdom. How should the senior brother who has been waiting for his whole life, the four emperor brothers who have never lost contact, and the duplicitous prince make a choice? The ending will be open-ended, and different endings will be chosen later in the extra chapter.
Concept: Love in late winter