I am a woman in a relationship . I love my boyfriend so much and he does love me as well. He has a good white collar job but I work as an attendant in a cafe. I became friends with this guy who worked at the shop next to mine. He was funny, made me laugh and always joked about me leaving my boyfriend for him. I laught the topic off. Usually when we close the shop it's 12 am and no much people are around. One day things got a bit I tense and we had a quickie sex in my shop behind the counter table. It was awkward that we didn't even talk while leaving the food court. My boyfriend picked me up. He had no idea I just did it with another man. I was guilty . He touches me when we are in the car , but I cudnt let him because I was we down there with this other man's cum dripping out of my vagina. I felt so guilty buy the experience was so exciting. At the food court we still talk, it's awkward and we don't bring the topic and pretend nothing happened. However , I am not sure if I can resist myself doing it again if I get the chance to .