Bosses Pet

I’m a slim strawberry blond recently married taller then average 5 foot 9 160 lbs. small boobs thick curvy rear end. I have been at a small business helping as an accountant’s payable. I work directly with the owner who is in his late 50s tall dark and fit. Very attractive for his age. He is married with kids who are not involved in the business. There is a total of 4 people in our office. My husband and I have a good life I recently got a pay bump that came by me giving something up. My husband and I have a great sex life. In my husbands mind I am an anal virgin. But my boss a few weeks after I was hired took me out to lunch and I ended up blowing him in his car. He is absolutely fascinated with my rear and offered me the pay bump if I let him fuck my rear. He was already slamming into me just not my rear. He had me help out at a trade show and had me in his room. We were there for 3 days a long weekend and during that time he took it upon himself to stretch my rear out. He had me wear a butt plug that he and I picked out at an adult store he took me to. It was embarrassing and hot as he showed me all these toys and asked a guy behind the counter which one would help and feel good. He told him I wanted to wear something all day so it would get me used to his cock. I looked at the guy and said yes please something I can slip in and wear for the day. I wore that ass plug all day. After a while I got used to it. He took me that night after dinner and ass fucked me slowly until i got into it and the plug helped. 3 days of hard pumping sex ass mouth pussy. He called me his 3 hole work wife. I got my hefty pay raise husband was extremely happy and in a way I was as well. Boss man wanted skirts only then saw me in leggings and said those where ok. Then I wore a tight pair of stretch jeans and he absolutely loved the sight of them pulled down around my knees and me bent over as he plowed my ass. My husband and I still have a great sex life he would like to get into my rear but I promised my boss that hole was only for him. I do feel an attachment to him. My boss prefers my rear and primarily fucks that. Out of the 5 day work week he fucks my ass at least 8 to 10 times. We have a lot of alone time at the off which makes it easier to fuck. The other office personal are reps that go out and are gone most of the day. The nice they leave the offce they are mostly gone for the day. I dont walk around naked but could very easily. He likes to fuck me while clothed pants around my ankles and heels or skirt hiked over my ass. Skirt hiked up ass in the air me on the floor on my knees while I give him his morning bj. He has taken a few pictures and recorded a little. My husband has been talking about starting a family but I don’t think I’m ready yet. I told him I wanted to focus on my career for a few more years. See how much i can get while he is enjoys my holes.