Tyrion wished she'd quit implying she'd kill him if he put a toe out of line; he was sure it was true, it was just a bit humiliating.

Still. She was a girl, and he had the upper hand in so many ways that humoring her in this was a small thing.

"As you wish, Princess," he said. "And as long as you don't send bloodriders or dragons after me, I won't tell anyone that you're here."

This would be suspended if she made a sincere play for the throne in his world, but there was no need to make that argument right away.