Please recommend a novel. The male protagonist is an emperor with a cold personality. He uses the female protagonist to achieve his own goals, but at the same time, he loves her deeply.

I recommend 'The Power's Favorite Concubine' to you. The male protagonist of this book was a black-bellied pig trotter. He used the female protagonist to achieve his own goals, but in fact, he loved the female protagonist deeply. The book had power struggles, palace fights, and even the love of the male protagonist for the female protagonist. It was full of sweetness. I hope you like this fairy's recommendation. Muah ~😗