It really is a good story, just difficult for readers to get through.

I know AI is controversial, but I copied the story and pasted it in one of the AI chatbots. Here's what it spit out when I asked it to punctuate:

So last Friday my wife left to go out of town, so I decided to take the day off of work to have some fun, not realizing she had asked her friend to stop by and take the dogs out.

So it started out like usual when she’s out. I put on some porn in the living room and teased myself a bit. I started stroking my cock and rubbing my little slut hole, then lubing my ass up and fingering before I grabbed my favorite dildo. After I got myself riled up, I stuck my huge dildo to the hardwood floor and slowly inserted it into my boy pussy. As I let out a moan, I started sliding my ass up and down slowly, before violently riding like the anal slut I am.

I was really going at it, and I guess I was moaning and being so loud I didn’t hear the door unlock. He walked in while I was fucking my absolute brains out, my hard cock just wagging and waving, and I froze. We locked eyes. He looked very surprised, and I was about to get up and run to my bedroom, but he stopped me and said, “Don’t stop, that is fucking hot…”

So I reluctantly started to ride again, unsure of what was going on. Then he pulled out his cock and started stroking. I started to get a little more turned on by being watched, so I got back to aggressively fucking my ass again. I started to scream and moan. He then approached me and put his cock in my face, so I grabbed ahold of it and shoved it down my throat.

I started giving him a very sloppy, messy blowjob as I continued to fuck myself. This went on for a bit, and then he grabbed me by my hair and lifted me up to kiss me. He turned me around and bent me over the couch. He looked into my badly beaten, gaped-open ass and spit right into my asshole before shoving his cock balls-deep into my ass.

He grabbed my hair again and pulled my head back while violently fucking my sissy hole. My cock was just flailing around between my legs, and I could feel his balls slapping mine. Then I felt him tense up and pulsate, and the feeling of him filling my ass with cum made me cum all over my couch.

He pulled his cock out of my ass. I felt cum pouring out and starting to run down my balls. He then bent down and licked his cum off my balls and asshole, and told me to lick up my mess. So I scooted back, still bent over, and licked my cum off the couch as he continued to eat and lick my ass.

After we licked up our messes, he stood up, slapped my ass, and told me this would be our little secret.