unble to find story

Hi, I am trying to find a story, but I can't reminider the title,

I think that some of the contant was, that two people work in a office and the man is into the BDSM scane big time, and he meets and sub online and start to control her, but then he finds out that the girl in question works in his office,

so he gets her to do things,

Sorry it is not much, but that is all I can reminider. Hope someone knows the name of it, as I would very much like to re-read it

It's called "Office Games" by Dark Pen, on Leviticus' site. I don't know what it's called here.