Betty, 2 Fantasies at Once

In the 2000 I worked at a company called EDULIX, we processed student loans for Canada. There was a young woman in Training/HR I want to fuck. I will call her Betty. She was in her early 20s, about 5'10”, blonde hair, green eyes, small breasts and a big, but not fat ass. The below is my fantasy.
It was a Thursday and a few people were working late. Betty was wearing a white blouse, skirt and 3 inch heels. Just thinking about her was making my cock hard. I knew her car was parked near mine in the ungrounded lot so I went to my car and waited. When I saw Betty enter the parking lot I got out of my car and quickly looked around to make sure no one else was around. I hide behind a pole and as Betty walked by I slipped a bag over her head. Dragged her to the trunk of my car and shoved her in. She was so surprised she hardly struggled. I noticed she had dropped some bags so I picked them up and threw them in my car. I drove home and backed into the garage. I grabbed Betty’s bags and went in and set up cameras in my room to record all the fun. I put on a mask and went out and opened the trunk. I told Betty she wouldn’t be hurt if she did what she was told. I lead Betty into my room and ordered her to take off her blouse and skirt. Underneath she was wearing a thong and white push up bra that didn’t have much to push up. While Betty undressed I stripped to my boxes. My semi hard cock was clearly visible. I grabbed Betty and kissed her deeply. My hands quickly removed her bra. I licked and sucked one of her surprisingly long hard nipples while I twisted and pulled the other. I sucked and pulled on her little tits until they were sore and red. I pushed Betty to her knees and pulled out my hard, fat, 7in cock. I gently slid the tip on my cock between her beautiful red lips. After a few minutes of her suckling the tip of my cock I grabbed her head and slammed my cock to the back of her throat. As I was brutally fucking her mouth she was gagging. The tears streaming down her face and making her makeup run. I began moaning “suck my cock, you stupid blonde slut.” Saliva was running out of her mouth down her chin and onto her red sore tits. I started to cum, long jets of warm stick cum. Most of my cum went in her mouth but the last blasts of cum covered her face and little tits. She showed my her mouth full of cum before swallowing. What a good little slut.
Isn’t on the bed and ordered Betty to removed her thong. She has a short trimmed blonde bush. Looking at naked body with her small boobs, she could have passed for a girl many years younger. I dumped out the contents of the bags Betty was carrying to her car. In one of the bags was some lingerie. A leopard print teddy. I asked her what the special occasion was and she told me her husband said she should expect a surprise but she never expected what I was doing to her. I couldn’t believe it, Betty thought this was some kinky sexy fantasy planned by her husband. I told Betty to take a shower and put on the lingerie.