She crossed her arms and defiantly agreed. I told her to cloth her eyes until I tell her to open them so she did, and I quietly and quickly got undressed and sat on the edge of the bed and told her to open her eyes. Again she got big eyes and white faced and shook her head back and forth. I told her if she had no problem fucking her son-in-law then she shouldn't be worried about doing what I want to keep me quiet, and taunted her calling her grandma and telling her I'm just as unexcited about finding out how lame she is in bed. Finally she dropped her arms and walked towards me and stood in between my legs giving me angry eyes and grabbed my cock and started stroking it. I asked if it was big and she said yes and thick, but just kept stroking, so I told her to hurry and show me if her mouth is as good as sucking dick as it is at talking shit about my family. So she bent down and started sucking me but not to the base so I pushed her head down till she gagged when I let her head up and spit came out everywhere I must of triggered something because she went right back to sucking me so I did it again over and over for a while getting some good pics and a video. Finally I pulled her head up and scooted up the bed and told her to get naked and ride me like a whore. She was so grumpy but stripped and tried covering herself as she climbed on the bed and straddled me. For her age she was pretty tight and wet she started riding me covering her breast and I pulled her arms down to see her saggy tits, she was horrible at riding me so I told her to turn around and ride me so we didn't have to look at each other. But it was honestly so I could grab my phone again. She managed to cum twice riding me, I pushed her off me onto the bed and rolled her on her back and lifted her legs up to her shoulders and had her hold them. I actually went down on her which she seemed to love. When I finally sat up I grabbed my cock and fucked her like a whore on her back for awhile. Before telling her to get doggy style so I can fuck her like the bitch she is. She glared at me hard but did it, and I got up behind her and shoved myself in and started pounding her hard and pulling her hair. Got more pics and a video of her admitting she loved getting fucked by her grandson and that she was a old whore she came enough to have it dripping off my balls when I got close to cumming I pulled out and laid on my back and told her to suck me off so I can watch her swallow it, and that she needed to clean her juices of my cock and balls and wherever else it got. She sucked me for a bit before I blew a big load in her mouth and swallowed it. She tried to not have to clean her juices but I pulled her head back down and told her to clean up so she slowly started licking my crotch and balls where her juices were she started licking down my taint to my ass and pushed my legs up and out of the way and lick my asshole till it was clean. When she finished up I told her for being an old bitch she wasn't to shabby a lay. She just glared and asked if we were done already and if I am going to keep my word about silence. I said of course I didn't want to risk her daughter finding out and me not getting to fuck her like a whore. Granted most I ever got was stolen nudes from her phone.
The first few years after that me and her glared constantly. Then one day the tension seemed to subside and the only other person that knows if my oldest cousin because I had told her because we all hated the woman.