Mab could enforce a favor owed. But she thought she might get more out of this dear child with a little honey and patience. She could wait until Nancy found she desperately needed help. It's so much sweeter when your vassals come willingly.

Her fingers trailed up to brush across the girl's cheek tenderly once before she pulled back and moved to stand. "I am sure you would find some way to help me, if I had such need as well." No demand entered into her voice just the soft reminder of what she was or perhaps a moral theory. "I will leave you to collect yourself without fear of needing to answer more questions. No one in the pub will bother you for another half an hour unless you request it."