guide on how to make rules for your D/s dynamic

Ellie Coleman: Aspiring psychologist, introverted, reserved, safe.....and a submissive? No... Of course not. She couldn't be, or could she? Ellie believes the world to be black and white, day and night. Simple. Boring. That is until she literally runs into Leo Calavry: Club Caged owner, dominant, and the eventual owner of her heart, body and soul. But she'd never believe that....would she?

Control series:book one I had to pick between my master and my lover.