High-End Hunters Often Appear as Prey

I Want to See the Heroine Being Very Scheming and Seducing the Hero into Falling Slowly.

The female protagonist quickly travels, completes tasks, and deliberately seduce the male protagonist in order to achieve a certain goal. Everything is under the control of the female protagonist. The female protagonist is more scheming, and it is best for the male protagonist to be the cold-blooded kind.