art-of-domination:

Always remember.  I don’t need to restrain you.  I don’t need to tie you up or use some fancy fucking toy to keep you still.  

Because when I want you to be still, you will be.  And when I need to show you my power, I will do so.  Quickly, easily and whenever the fuck I want.  Now spread your fucking legs or I’ll do it for you.  Now.