Nate was nodding along as Luag spoke, but at the end he had to bite back laughter as he quickly shook his head. "It's not just any bank, caro. It's called a bank, but that's because blokes make deposits and women make withdrawals. But it's really a doctor's--healer's--office. They've got special equipment to store the sperm so it stays good. Some blokes do it because they want money, some because they've got talents folks might want."