"Yes," the Master purrs. "Me." He steps closer, amused by her struggles and not threatened in the least. If he notices River seems familiar with the scenario, well. He already knew about the handcuffs. He'll find out soon enough about the rest of her history.

"Nice and snug then? Good. I wouldn't want any unfortunate accidents. As for kinky," and he flashes a grin. "That all depends. I do tend to get a kick out of this."