Cardinal's Rule

There is only one rule: Cardinal's Rule.

Tilly Cardinal's world imploded when her Master, Cris, disappeared with no explanation other than a short, cryptic note releasing her as his slave. Five years later, she's Mistress Cardinal, a vicious, successful pro Domme charging big bucks to dish out whatever abuse men will pay to take. Materially, she wants for nothing. Privately, she's never felt more alone.

In walks Landry LaCroux, a handsome, rich man with a proposition—he wants Tilly to train ...