Is there a book that I read a long time ago where the male lead is the female lead's guard?

According to the information provided, there were a few books where the male lead was the female lead's bodyguard. To be specific, you can consider the following books as recommendations: " Glory and Glory ": As a princess, the female protagonist fell in love with a guard. The two of them fought with wits and courage, and finally won the beauty. " Transmigrated with a novel ": The female protagonist transmigrated into the novel and became the male protagonist's bodyguard. The two of them had different intersections and stories. "Princess's Soft!" The relationship between the female protagonist and the male protagonist was originally a bodyguard and master, but as the plot unfolded, their feelings gradually warmed up. The above is my personal recommendation. I hope you like my recommendation.