Yes, there are some Chinese BL novels with such themes. For example, some web novels in the danmei genre might feature this kind of plot. However, they might not be widely known outside of the Chinese BL reading community.
The reason why Crown Prince Qing Yuannian pretended to be a demon and acted like a fool was to protect his true identity and seek survival. The Crown Prince was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect the lives of both mother and son, the Eldest Princess lied that the Crown Prince was Prime Minister Lin's son and sent him to the Lin family to be raised. In order to prevent his true identity from being exposed, the Crown Prince chose to play the role of a reckless and unwise person and secretly planned his actions behind the scenes. He feigned madness and foolishness, giving the Qing Emperor a reason to divert the trouble. At the same time, he also created a rift between Minister Lin and the Qing Emperor to protect his and the Eldest Princess 'safety. In addition, the Crown Prince's acting was also to reduce the Qing Emperor's suspicion of him and protect himself. Although the specific reason for the scary smile was not explicitly mentioned in the search results provided, it could be speculated that the prince's scary smile was because he had successfully achieved his goal, and his smile had a hint of evil and complacency. In short, the reason why the Crown Prince was acting like a demon was for his own survival and protection.
The reason why Crown Prince Qing Yuannian pretended to be a demon and acted like a fool was to protect his true identity and seek survival. The Crown Prince was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect the lives of both mother and son, the Eldest Princess lied that the Crown Prince was Prime Minister Lin's son and sent him to the Lin family to be raised. In order to prevent his true identity from being exposed, the Crown Prince chose to play the role of a reckless and unwise person and secretly planned his actions behind the scenes. He feigned madness and foolishness, giving the Qing Emperor a reason to divert the trouble. At the same time, he also created a rift between Minister Lin and the Qing Emperor to protect his and the Eldest Princess 'safety. In addition, the Crown Prince's acting was also to reduce the Qing Emperor's suspicion of him and protect himself. Although the specific reason for the scary smile was not explicitly mentioned in the search results provided, it could be speculated that the prince's scary smile was because he had successfully achieved his goal, and his smile had a hint of evil and complacency. In short, the reason why the Crown Prince was acting like a demon was for his own survival and protection.
The reason why Crown Prince Qing Yuannian pretended to be a demon and acted like a fool was to protect his true identity and seek survival. The Crown Prince was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect the lives of both mother and son, the Eldest Princess lied that the Crown Prince was Prime Minister Lin's son and sent him to the Lin family to be raised. In order to prevent his true identity from being exposed, the Crown Prince chose to play the role of a reckless and unwise person and secretly planned his actions behind the scenes. He feigned madness and foolishness, giving the Qing Emperor a reason to divert the trouble. At the same time, he also created a rift between Minister Lin and the Qing Emperor to protect his and the Eldest Princess 'safety. In addition, the Crown Prince's acting was also to reduce the Qing Emperor's suspicion of him and protect himself. Although the specific reason for the scary smile was not explicitly mentioned in the search results provided, it could be speculated that the prince's scary smile was because he had successfully achieved his goal, and his smile had a hint of evil and complacency. In short, the reason why the Crown Prince was acting like a demon was for his own survival and protection.
The reason why Crown Prince Qing Yuannian pretended to be a demon and acted like a fool was to protect his true identity and seek survival. The Crown Prince was the illegitimate child of the Qing Emperor and the Eldest Princess. In order to protect the lives of both mother and son, the Eldest Princess lied that the Crown Prince was Prime Minister Lin's son and sent him to the Lin family to be raised. In order to prevent his true identity from being exposed, the Crown Prince chose to play the role of a reckless and unwise person and secretly planned his actions behind the scenes. He feigned madness and foolishness, giving the Qing Emperor a reason to divert the trouble. At the same time, he also created a rift between Minister Lin and the Qing Emperor to protect his and the Eldest Princess 'safety. In addition, the Crown Prince's acting was also to reduce the Qing Emperor's suspicion of him and protect himself. Although the specific reason for the scary smile was not explicitly mentioned in the search results provided, it could be speculated that the prince's scary smile was because he had successfully achieved his goal, and his smile had a hint of evil and complacency. In short, the reason why the Crown Prince was acting like a demon was for his own survival and protection.
Yes, I recommend the two books,"The Moon Queen's Favorite, Little White Concubine" and "I Dressed As A Cute Pet." Among them,"The Moon Queen's Favorite, Little White Concubine" was about a female protagonist who transmigrated from another world to ancient times and became a cute little white rabbit and a cold prince."I Dressed as a Cute Pet" was about the female protagonist transmigrated into a puppy and could only understand the words of a silly prince. The two of them worked together to become stronger. I hope you like my recommendation. Muah ~
, I recommend three novels to you. They all meet the conditions you provided:
1. " Reporting to the Medical Concubine, His Highness Is Acting Stupid Again ": It tells the story of a female doctor who was forced to be engaged to the silly prince and interacted with him everywhere. The male protagonist plays dumb and helps the female protagonist solve various problems.
2. " The Godly Doctor's Silly Concubine: The Ghost King's Gorgeous Concubine ": The female protagonist was an international agent in the 21st century. After transmigrating, she became the abandoned Silly Concubine of the Prince's Mansion. The Ghost King's male protagonist doted on her like his life.
3. " After Married to the Ghost King, I Want to Reunite Every Day ": The female protagonist was forced to marry the Ghost King after transmigrating. The male protagonist doted on her coldly, but the female protagonist wanted to divorce him. This novel was more inclined towards fantasy elements.
I hope you like my recommendation.😗
Sorry, I can't directly recommend a particular novel on this. But generally, when looking for such a novel, you can also check out reader reviews and rankings on BL - focused reading communities. These communities often discuss novels with unique plots like a prince marrying a man, and their suggestions can be very helpful in finding a suitable novel.
I recommend the novel " After Rebirth, I Became the Regent's Black Lotus ". The male protagonist was the Imperial Uncle Regent Xiao Yujing, who always wore a mask. The female protagonist, Chu Qingning, was originally the Crown Princess, but after being framed, she became a fool on the streets. She had always liked the Crown Prince, but the Crown Prince did not like her.