from here Miho leads Red in through the main door of the brothel suite, unlocking it, and re-locking it behind them. She leads the slightly taller redhead across the elegantly appointed room, and into one of the bedrooms. The largest, of course.
The room is beautifully, and tastefully decorated - a large bed, of course, being its centrepiece, but also there are odd little bits of decoration, vases with flowers, paintings and the like. Slightly more personal than your average whorehouse.
She locks this door behind them, too, leaning up on tiptoes once she's done to brush a light kiss across Red's painted lips.