My son is coming home from university after a long time. The backstory is mom already has sex with her son. Dad knows his son is moms fuck friend, nothing new. I am open about this relationship and it is not "taboo" in my family. Mom is giving her 110% in everything. Seduction, and blowjob. Letting my son do this in public, at home in front of people is not strange or abnormal, mom is essentially sons "Girlfriend", mistress or essentially married to me. That type of relationship. I'm not just "mom", I'm his "mommy". Both of us caress each other, he put his hands under my dress and up my skirt, fingers in my mouth not a problem! I invite him over, exchange pleasantries and set the scene up. Sip some wine, exciting catching up! Inevitably transitions to BJ and sex. I talk about how he spent his time if he got a chance to watch all the videos and pictures I sent over if he only came on pictures of mommy. All the boys she’s had sex with, all the cum walks in public etc. Over the course of the scene, I will get more and more suspicious my son is cheating on me with another girl, he’s not calling me mommy, the smell of his cock is different, the taste is off. It's no longer just mom’s pussy. My son, the boy I raised has been having sex with other girls. This is a slow progression of the suspicion, I start telling my husband he’s cheating on me via phone call, but eventual forgiveness for him not to do it again and that mom’s the only girl for him and the only place his cum gets to go is inside me or on my face. I then lay down on my back so he could start fucking me. Then moving on to cowgirl. Lots of dirty talk and mommy talk. Tits on your face. Then back on my knees where I will let him cum in my mouth, taking my territory, I will spit it out and smear it over my face to remind my son that this is where his cum belongs!
