Anyone, male or female, is free to request or demand any sexual favor from anyone else at any time. Consent is still at play and important, and no one...is ever forced to comply with a request that would lead outside their stated sexual orientation (unless being explored as a fetish), but requests seen as generally reasonable are rarely denied. And from here the new societal norms began to form. Performing sexual acts for strangers unreciprocated is seen as a courtesy, quite similar to any favor. That only came to light about six months after our divorce. I'd met the guy she was fucking, too, but I didn't know it. He was a slightly younger black guy by the name of Duane, who worked in the shipping-receiving department where my wife worked; and though I maybe should have been angry about that...strangely enough, I wasn't! In fact, rather than angry, I found myself very sexually aroused by it!Our marriage was over. I didn't try and fool myself into thinking it wasn't, and yet, in spite of. My uncle pulled his mouth from my nipple and kissed down my body licking my stomach and then licking my pussy. When his tongue licked my clit I screamed because it felt so good. Uncle Joe laughed and said "You are a sexy little slut. We are going to have so much fun together." He then replaced his finger in my hole with his tongue. He took turns sucking and licking and tonguing my pussy till I had cum many times. All night he licked my pussy.In the morning he took me naked into the bathroom. He. It hurt a bit but it was ok. He put on a condom, rubbed the remaining lube on it and prepared himself to enter me. I was feeling really excited and tense by now so he asked me to relax, take a few deep breaths and be calm and loose. He put the head of his cock and I winced as my asshole stretched out. He pushed my legs against me and pushed deeper on adjusting every once in a while to get me used to the pain and the length. I winced and cried out a bit because my ass was really tight but before.