Leave him there.

"I'm just going to get some food." Shiki answered. "You're not going anywhere, obviously. I'll be back in a bit."

The next few days saw slow, grinding progress. Carter was beginning to reveal some more information, although he didn't say too much. She knew that he was part of this whole ring, as a Kidnapper of sorts. In terms of the organization's hierarchy, he was all the way at the bottom, just some guy they paid out to go and catch girls for them. He eventually told her where they were based, or at least a part of their base. It was a Warehouse down by the docks, which was being used to train and condition the girls, before eventually sending them to the United States and elsewhere. The main hideout for the ring was based in the United States, and it was where auctions and further training would be done.

As for the warehouse, all he could say was that the guards were armed with guns, although he didn't know how many were stationed around as he was only just the deliveryman. With nothing more to say or gain out of him, Shiki cut the binding she placed on him, and let him on his way, on the condition that the man never return to Mifune. If he did, she'd have her family make an example out of him to any other foreign thugs. He'd be dumb to come back and try his luck.