Does the male protagonist only love the female protagonist and has super strength?

There was! I recommend the ancient romance novel "A Wife Attacks: The Regent's Favorite Concubine". The male protagonist was cold and tough, and only loved the female protagonist. The female protagonist was cunning and witty, and she loved the male protagonist without leaving him. This was a sweet and fast-acting novel. It ruthlessly abused the scumbag and the white lotus at the same time, allowing the male and female protagonists to embark on the path of happiness. I hope you like this fairy's recommendation. Muah ~😗