I have two sons, 17 year old Kyle and 16 year old Chris (they were born in the same year back when my wife and I were capable of such a thing). During the pandemic lockdowns both my wife and I have continued working, she at a hospital (she's fine) and me driving a delivery route. The boys have been home without school going on but we figured that was okay. They were both well adjusted teens when things were normal. Both popular kids, both athletes with a wide circle of friends. As close as brothers could be, never once antagonizing one another. My wife and I joked all the time that they're our twins because they get on so well.

So during the pandemic lockdown my wife works all day and my route keeps me out until pretty late too. Every now and then I'll get done earlier than expected but its very rare. One day last week though I sold out all my stock just a little after noon allowing me to come home very early. Kyle and Chris couldn't have been expecting ittood obviously weren't. I didn't see them downstairs so I went upstairs to check. I don't know why I didn't call out but I was silent.

My bedroom is at the top of the stairs and I could see inside when I got to the landing my sons were in my bed, naked and having sex with each other. The image is burned into my brain. Chris was laying across the bed with his legs pointed toward me, rubing his bare feet together as Kyle knelt beside him on the mattress. I could see the side of Kyle's face as he sucked his brother's cock. Chris's penis is thin but quite long and Kyle was really going down on it hard.

I've watched all kinds of porn throughout my life including gay porn and I'd be lying if I said I hadn't enjoyed it but I'm being honest when I say that somehow seeing my sons together like that was more arousing than anything I've ever seen before. It took me several seconds to realize that I wasn't breathing. I was staring at a side profile view of my 17 year old son, his toes curled beneath the balls if his feet, his flat and toned stomach sucked in and broad shoulders hunched, the shadowy form of his erect cock jutting out between his thighs.

I felt my mouth water as I stared at Chris from below. His feet were together and his knees apart allowing me to see his firm ass cheeks and his balls jiggling against his brother's lips. Then they rolled over, Chris on top, and my young son began to fuck his older brother's ass. I watched as Kyle crossed his ankles behind his brother's back and his heels start bouncing against his sexy butt as they fucked. I could see Chris's asshole puckering as they wildly fucked.

I was grinding my crotch against the stairs as I watched. I was out of my mind with arousal, but also confusion. How could this be happening? Though at that point it didn't matter that they were my sons. They were two sexy young men enjoying one another and I wanted some of that cock too.

The boys had just rolled over onto their sides and started thrusting together when I came hard in my pants. I was breathing so hard it was pounding in my ears and I'm sure I whimpered or yelped or something as I orgasmed but I doubt they heard me while they were busy fucking. I hurried downstairs with my underwear full of cum, onto the driveway and into my car where i shucked my pants and jerked off to orgasm all over again.

I slumped back in my seat suddenly flooded with shame as the steering wheel and dashboard were wet with ropes of watery cum. I'd just watched my sons having i****tuous sex in my own bed and had gotten off on it more than I had anything in years. Maybe more than a decade. I'd never realized what a shameful pervert I am. I'd never thought I was gay before but clearly I am at least a little.

I don't know how long Kyle and Chris have been fucking and I don't know what I should do. I just know I want them to fuck me too.