It's quite simple for Lady Tura. She doesn't put up with anything from anyone, let alone from such a loser like him. Tied up with handcuffs, he is lying on the floor and doesn't know what happens to him when Tura is drilling her knee in his back, keeping his mouth and nose shut with all her strength so that he can't breathe anymore. That's it with taking a breath for now - and so Tura wins absolute power over him.