[M]y coworker [F] is a true slut

I (45M) am in a relationship with my co-worker (28F) since over a year now. I am married and she has a steady boyfriend. We fuck at least once a week. We really enjoy each others company in bed. She is a sex goddess to say the least. We go on trips often and share incredible sexual moments. Until recently I was under the impression that she is contented with the amount of sex she gets from me and occassionally from her bf who lives out of town.

One day we faught over something and ended up having angry sex right after. It was unforgettable experience. Towards the end of it she asked me to call her Slut. I was perplexed because I never called her that or any such dirty words before. I was so aroused by that ask and called her slut and whore while pounding her in doggy position. She came so hard and burst out crying. She cried for a while. I was confused and started apologizing to her thinking I was responsible for making her feel miserable. I left her place a little later.

Next day she messaged me to say that she had the best orgasm of her life the day before. I was happy but confused too and wanted to know more. We decided to meet that day again. She then revealed to me that she really likes to be called a Slut, and she is involved in more sexual adventures with an online acquaintance. I was thrilled of learning this side of her and we shared more fantasies. Our relationship totally moved to a different orbit thereafter. I am so glad she shared her dark side which I really wished she had. A true slut she is and I am proud that she is my lover. She calls me daddy now.

Thanks for reading. More later.

Source: reddit.com/r/gonewildstories/comments/g5b996/my_coworker_f_is_a_true_slut