none of them

"i'm not going to put on a show for this bastard," kushina thought as she stepped around the platforms. she looked around trying to find hints to the door when she saw a number on each platform. next to each number was a blank line either before or after the number. the spanking platform had a blank line then a five. the vibrator platform had a four then a blank line. the tickling platform had a blank line then nine."

"okay assuming its six digit code like last time I just got to figure out what the three missing numbers are," kushina thought in her head. she spent a few minutes and had to bite back a moan when the vibrators activated. after another minute she managed to figure out the code. 454089 was the code and kushina had a large smile as she typed the code in and saw the door unlock.

she was about to step through the door when her captor spoke over the speakers. "are you sure you want to skip ahead? you wont be able to come back to this room if you do. If you skip ahead the restraint this room would remain locked and could make the other rooms more difficult?"