Her: Sounds convincing 😈
Her: so tell me what you would like to do with me?

First, I’m going to handcuff your hands behind your back. And then I’m going to force you down on your knees and tell you to open your mouth.
 This message conveys that he is sexually dominant and knows what he is doing in the bedroom. It is important to wait for her to give you the green light before going this sexual over message, otherwise you risk coming off as creepy.