BRAD:

    With his college career looming on the horizon, I took my son shopping for some warmer clothes.

    "San Francisco is much cooler than Southern California," I warned him as I drove to the mall. "You're gonna need more jackets and hoodies."

    "Yes, Dad, I know," Avery said, looking out the window. Excluding vacations, this would be his first time leaving his hometown.

    "How you feeling? About going away, I mean," I asked him.

    "Okay, I guess," he shrugged. "I'm excited to go. I'll just… miss living with you and Chase."

    "I'll miss you too, son," I admitted, placing my right hand on his knee. "It'll be hard to get used to being on my own, after living with two teenagers."

    "Oh. Did Chase not talk to you yet?" Avery said.

    "Talk to me about what?" I asked, confused.

    "Never mind, I'm sure he'll talk to you soon."

    "What does he need to talk to me about?" I insisted.

    "So he thought that as a freshman he had to live in the dorms, but his school makes an exception for students who live locally. So he was going to ask if he can continue to live with you."

    I almost crashed into the car in front of us when I heard that.

    "Chase wants to continue to live with me?" I asked.

    "If that's an option. As far as I'm concerned, I think it's a good idea," Avery said.

    "You do?" I said, keeping my hand on his bare knee.

    "Yeah. That way, when I come to visit he'll still be there," my son noted with a smile. "And you guys can… continue to have fun together. Maybe you can even send me videos."

    "You want us to send you videos… of us having sex?" I smirked. Stopped at a red light, I had time to look at my son's crotch and saw him tenting his shorts. I guess even the thought of me having sex with Chase was enough to give Avery a boner.

    "Yeah," my son nodded, grinning back at me. "I mean, I'm sure I'll find people to hook up with in San Francisco. But that doesn't mean I'll forget about you and Chase."

    Hearing my son talk about hooking up with people in college was starting to make my dick rise as well. I couldn't help but wonder what kind of "people" he was referring to. Random guys he met on apps? College jocks his own age? Or maybe guys my age – or even older. Avery would be on his own with no supervision, free to let his freak flag fly. 

    "Tell you what, son. I'll send you some sexy videos… if you agree to do the same in return," I suggested, sliding my right hand higher on Avery's thigh. Soon, I was cupping his bulge through his shorts, giving his erection a good rubbing while I drove.

    "Deal. But be careful, Dad. You're gonna make me cum if you keep rubbing like that," my son said. "And I don't wanna cum just yet. I'm saving it for when we get back home to Chase."

—

    A couple of hours later, Avery and I were back at the house, eager to unload with the help of our hunky housemate. However, Chase was nowhere to be found: not in the living room, not in the kitchen, not even in his room upstairs.

    "His car's in the driveway, so he's gotta be home," my son noted.

    "I'm over here!" Chase's voice boomed from Avery's room.

    My son and I walked over to the room. The door was wide open, and my teen tenant was on all fours atop Avery's bed, completely naked. My son and I both stared at Chase's muscular ass, his hole winking at us invitingly. It was clear that Chase was tempting us to fuck him again… and we weren't about to let him down.

    "Do you wanna go first?" I asked my son, nodding toward his friend's ass.

    "You go," Avery told me. "I wanna watch you fuck him."

    Before I knew it, my son was unbuttoning my shorts and pulling them down to the floor. Next, Avery hooked his thumbs in the waistband of my underwear and yanked that down as well. He dropped to his knees in front of me, taking my nuts in his hand before leaning forward… and giving the tip of my dick a kiss.

    "That's it, man. Get your dad's dick ready for me," Chase said from the bed, encouraging my son to suck my cock. Avery proceeded to do just that, swallowing my shaft and giving me a wet blowjob that had me on the edge in no time.

    "I'm getting close," I warned Avery, who immediately backed away from my cock. Both of us stared at my throbbing tool, watching it drip precum down on the floor. My son couldn't help himself, so he gave my piss slit one final lick before standing up and instructing me to fuck his friend.

    "Yeah. Fuck me, Daddy," Chase requested with a smirk, shaking his ass at me.

    Hearing Chase moan for me while reaching back to spread his asscheeks sent my dick raging. I strode over to my son's bed, and Chase shuffled backward to the edge of the mattress. My cockhead met his ass, and I pushed forward. Thanks to my son's saliva as well as my own precum, my dick was well lubricated so it slid in easily. 

    Avery, in the meantime, got rid of all his clothes and came to stand right next to me, giving himself a good view. With my son watching excitedly, I finally started to fuck Chase's tight hole. He moaned loudly when my dick stretched him open, but he clearly didn't want me to stop. He pushed back with his hips, trying to take me as deep as possible.

    Feeling Chase's pucker clench my dick was amazing. All I could do was grunt and growl like an animal. While I fucked Chase's ass, Avery walked around the bed and placed his own boner right in his buddy's face. Chase didn't waste any time before swallowing my son's cock. He was now getting spit-roasted by a father and son, and I couldn't be happier that the end of summer was shaping up like this.

    "Fuck, Dad. Your dick looks so hot in his ass," Avery complimented me.

    Feeling encouraged, I held onto Chase's waist and started pumping back and forth faster and harder. Chase had to hold on to Avery's thighs to brace himself. I felt my aggressive side taking over and I had to agree with my son: the sight of my thick meat gliding in and out of Chase's smooth, tight hole was fucking hot.

    "Why don't you take a turn?" I suggested to my son, emphasizing my words with a loud smack of Chase's ass.

    Avery smiled and pulled his dick out of Chase's mouth. Simultaneously, I pulled out of Chase's ass and stepped aside, giving my son access to his friend's asshole. My hand fell down to my dick and I started stroking, just as Avery stuck his face between Chase's cheeks and began rimming him. I couldn't help but wonder if my son could taste some of my precum in Chase's hole.

    "Fuck him good, son," I encouraged him as Avery stood back up and got ready to penetrate the horny jock. I bit my lower lip and watched keenly as Avery's rock-hard dick slipped in, going deeper and deeper – until he was balls deep inside Chase.

    "FUCK!" Chase shouted. "Man, that's good."

    I'd seen Chase fuck Avery several times before, but the vibe between them was completely different now that their roles were reversed. My slim, submissive son was fucking his muscular, football-playing friend, making him curse out loud and beg for more.

    "Keep going. Keep going, please," Chase moaned, and Avery was all too happy to oblige.

    "You like taking my son's dick?" I joined in, running my hand down Chase's sweaty back.

    "Fuck yes, I do. It's amazing. You should try it," the teen suggested without missing a beat.

    My son and I made eye contact, his motions slowing to a complete stop, though he kept his dick inside Chase. Then, Avery suddenly pulled out of his friend's hole and pointed his hard dick at me. There was a longing in his eyes similar to Chase. He was lusting after me. Could I really let this happen?

    "Let's do it, Dad. Get on the bed," Avery said, adopting Chase's usually dominant tone.

    My body seemed to move on its own; I couldn't stop it if I wanted to. I got on all fours next to Chase on my son's bed, presenting my ass to be used next. I turned my head and saw Chase grinning at me. I held my breath as Avery sidestepped to stand behind me, leaning in until I could feel his hot breath on my hole, followed by his wet tongue.

    "Ahhh," I moaned while my son probed my ass, licking and slurping, helping me to relax and open up.

    "He's ready," Chase said after a couple of minutes, eager to see my own son fuck me.

    Avery's tongue was soon replaced by the tip of his dick. I rested my face on the mattress and reached back to spread my cheeks for him. "Do it, son. Fuck me," I said.

    With that, Avery started to push inside me. I gasped as my hole opened up to him. He kept going and going… until his pubes were brushing against my ass. With the realization that my son was fully inside me, my dick started leaking precum all over the sheets. Avery waited, allowing my hole time to adjust. But I was much too eager to wait so I started wriggling my waist, inviting my son to fuck me. I could already feel him pressed up against my prostate, and it was driving me wild.

    "Look how much he wants you to fuck him, man," Chase noted. "I always knew he was a slut."

    Chase and Avery both chuckled, and my son finally started to go to town on my hole. His hands tightened on my waist as he started sliding back and forth inside my ass. I found myself moaning at the top of my lungs. Although I'd taken larger cocks before (both Chase and his dad John were bigger than my son in that regard), the fact that this was my own son fucking me made this whole experience feel overwhelming. It felt like it was my very first time taking dick; my eyes were literally rolling in the back of my head.

    "Yeah? You like taking your son's dick?" Avery growled, picking up on my ecstasy.

    "I fucking love it, son. I love your dick inside me!" I cried out, feeling completely uninhibited.

    For the next twenty minutes, Avery fucked me and Chase side-by-side. My entire body felt disappointed whenever my son pulled out of me, and then completely elated once his dick found its way back to my hole. I wanted him to fuck me nonstop until the very end of the summer.

    "Which one of you wants my load?" Avery asked while thrusting inside me, letting us know he was close.

    "Definitely your dad," Chase replied. "I wanna see you breed his hole."

    Almost as if Chase had issued a command, Avery began cumming, breeding my hole for the first time. He slowed down his pace, and I could feel his jizz flooding my insides as he pushed his dick as deep inside me as it could possibly go. Once he was done, he withdrew his cock carefully, and I made sure to clench my hole shut so I wouldn't lose any of his precious load.

    After my son pulled out, Chase hopped in position behind me. I felt his dick poking at my hole so I allowed it to open again. The horny teen quickly slipped his big dick inside me, using my own son's cum as lube to fuck me. Chase lasted less than a minute, but I was happy to have him dump a second load in me. When he was done, he dropped his weight on top of me, whispering in my ear.

    "I was gonna ask if I could continue living here after the summer's over," he said.

    "Only if we continue to do this," I replied, grinding my ass on the teen's dick that was still buried in my slutty hole.