If she wants to cum she’ll need to find out to hold it up until he provides her authorization. An ability she simply can’t seem to get right.
Each placement is harder than the last. In that problem Lotus finds that her desire to climax is that a lot more extreme. A real chains slut. Each time she has the ability to orgasm he ups the ante.
On the shelf with her butt out he canes her and stretches her cunt open for Mr Pogo to enter her. It’s her last chance to hold back the tide of her orgasm, yet will she have the mental perseverance?