Experimenting with Mom's Boyfriend
by Xavier L

   This is a fictional story containing sex between an unrelated man and a preteen boy.  If you have a hard time separating fantasy from reality, or
if this theme turns you off, you shouldn't continue reading.

   If you are interested in my other stories, you can find them listed in
the Authors section under XavierL at
http://www.nifty.org/nifty/eprolific.html#xavierl or at
ftp://ftp.asstr.org/pub/Authors/XavierL/.

   If you have ideas or fantasies you'd like to see turned into stories,
feel free to email me. Don't send me too many details, though. 

   Please email me with if you'd like to be notified when there are new
stories or updates to existing ones at xavier.stories@gmail.com.  Make sure
to tell me which list(s) you would like to be included on (gay and/or
str8/bi).  Follow me on Twitter: @XavierStories2

My mom had to go to a work thing for a few days. Since it's school time, she didn't want me to stay with a family member since that would mess things up. She talked her boyfriend Neil into staying with me. He stays over a lot, so it's no big deal. I like him, too. He's really friendly and funny. It's kind of fun, too, being around him because Mom and me have darker skin, and he's really white. He has jet black hair which really stands out against his snowy skin.
It's also cool that he likes sitting around the house without his shirt on. I like looking at his chest and tummy muscles. He also has a strip of black hair from his belly button that goes into his shorts. I'm always very interested in this, especially because he doesn't really have much hair elsewhere in these areas.
Lately I've been feeling funny because I've noticed I like looking at guys more than girls, unlike my friends. My mom would kill me if she saw some of the things I've looked at on the Internet. 
Tonight we were cuddling on the couch while watching TV in the rec room. Sometimes I like running my hand over his muscles, and he usually doesn't mind. This time I was playing with the hair by his belly more. “How come you don't have hardly any hair anywhere on your chest or tummy, but you have this strip here?” I asked.
“That's called my treasure trail.”
“'Treasure trail'? Where's the treasure?”
“Umm, well, the 'treasure' is . . . down further.”
I looked at his shorts. “What's the treasure?”
“Let's talk about something else,” he suggested.
“Oh come on! What's the treasure? Can I see?” 
“It's, well, the treasure is my penis, Trev.”
I looked down at his shorts again. I didn't have hair down there, and neither did the guys in the videos I had watched. “Your penis has hair?”
He put his palm over his face. “Look, I'm not really comfortable--” 
“Can I see?”
“I don't think your mother would appreciate me showing her 10-year-old boy my penis.”
“Like I'd tell her! Come on, I want to see what it looks like. I don't have any hair there.”
He sighed and paused, and I begged him to please show me. He finally pushed his shorts down some so I could see the black bush of hair. I immediately started playing with the hairs which made him jump a bit. 
“These don't feel like your other hair,” I observed.
“Nope. Pubes are different.”
“Do they cover your penis? Let me see more, please.”
When he hesitated, I went ahead and tugged the shorts down more. His penis didn't have hair, but his nuts had the same curly hair.
Then I noticed the tip of his penis. “Your penis doesn't have skin covering the whole thing.”
“No, I'm circumcised.”
I pulled my penis out of my shorts. “Am I circumcised?” I asked.
“Nope. Not every boy gets that done. Depends on your parents when you're born.”
I lifted his penis which was much bigger than mine. That made him kind of jump, too. “Yours feels heavier.”
“When you get older, your balls and dick will grow.”
With my other hands, I hefted his big balls. “Will mine grow this big?” I asked.
“I . . . I don't know, man. Every guy is different.” 
I noticed his dick seemed to be getting thicker, and I rubbed the bare tip with my finger. 
“Okay, that's probably enough curiosity,” he said.
“I want to see what it looks like when it's hard.”
“Dude, that's not going to happen,” he replied.
I began moving my hand that had his penis back and forth.
“Trev, time to stop.”
It was getting bigger. He started to try to move my hand, and I made a snap decision. I quickly moved my head down and put his dick in my mouth.
“Trevor!” he said in surprise. I began sucking it, and it started to get harder much faster. I felt his hand on my forehead, and he was trying to pull me off his meat.
I shoved his shorts and underwear down farther and grabbed onto his legs.
“Dude, please stop! I don't want to get in trouble.”
“I'm not telling anyone!” I said before returning his dick to my mouth. It had grown quite a bit, and I played with his big balls while I continued sucking him like I had seen on the movies.
“Fuck!” he said as I went down on him more. As I sucked on his dick, I pushed his shorts and underwear past his knees. Right after this, he spread his legs wider. I rubbed his thigh as I continued moving my mouth up and down on his penis.
His nuts felt so big, I wanted to see what they were like in my mouth, too. As he seemed to relax more, I went ahead and moved to his sac and sucked on them for a bit before returning to his stiffy.
His white dick really stood out against the black bush of hair. I licked up and down his penis. I really liked following the veins he had. When I got to the tip, I licked it like a lollipop as I had seen on a video. It twitched while I did this. I looked into his ice blue eyes, and I saw him watching me intently as I put his hard-on in my mouth and returned to sucking him. At one point, he was biting his lower lip while I went down on him.
After I had been sucking him for a bit, I decided to do what some of the movies had in them. I grabbed his hand and put it on the top of my head. I hoped he would get what I wanted, and sure enough after a couple more ups and downs, he began guiding my head.
“How do you know how to do this?” he asked.
“Internet,” I said quickly.
As he moved my head more, he started moving his hips, too.
“Am I a good cocksucker?” I asked before going down on him a bit farther.
“Yeah, Trev. You're doing a pretty good job.” His head rested more against the couch as he forced more of my head down. “I'm fucking going to hell for letting you do this, but it feels awesome.”
I was having so much fun! When I felt his grip get stronger on my head, I started picking up speed.
“Fuck!” he said again. I adjusted my position so I could go even faster, and soon he had both hands on my head shoving it down more. It made me want to get as much of his dick in my mouth as possible. I made myself gag a few times, but I kept going. Soon I heard him say “OK, Trev, I'm about to cum. Go ahead and stop.”
I knew what that meant, and I wasn't about to stop. I gripped his legs even more firmly as I continued blowing him.
“Trev! I'm gonna blow!” 
I kept sucking. I felt his fingers curl in my hair, and soon I was coughing as a bunch of salty stuff shot in my mouth. I swallowed it as it flooded into my throat, and I kept going down on him.
“FUCK, man! Holy fucking shit!” he said as he shoved his hips upward so more of his hard-on went into my throat. I ignored the gagging and the tears rolling down my cheeks and kept him in my mouth while his dick jerked repeatedly.
I wiped my cheeks with my hand while I continued slowly sucking on him. 
“Go ahead and do my balls again,” he said.
I sucked on his sac again. This time I spent more time there since I knew he wouldn't stop me. After doing this for a bit, I noticed more white stuff on his dick, and I licked that off. I loved the salty flavor! It was a bit sweet, too, which surprised me.
“Did I do a good job?” I finally asked.
“Shit, Trevor! Yeah you did a fucking fantastic job! Holy shit!”
His dick was starting to get softer now. I gently massaged his balls. They felt so big, and I had fun with the hair. “You're going to let me do it again, right?”
“Now?” he asked surprised.
I chuckled. “No, but another time.” I went back to sucking on his balls while looking up at him.
“I don't know, bro. You did a great job, but I'm not really into dudes sucking my dick, and . . . especially not little boys.”
I rolled my eyes. “Don't be stupid.”
He grinned nervously and reached down to pull his shorts and boxers back up. I was a bit bummed.
“Can't you just stay naked? I like looking at you.”
“Not tonight, bud. This . . . this has been a lot for me.”
He got up to go to the bathroom. When he returned, I went back to cuddling him. After a bit, I worked my hand into his waistband and covered his meat with my hand.
“Dude. . . “ he said.
“Shhh. It's been in my mouth. Just let me hold it.”
He did let me do that.

The next morning after breakfast, we went for a hike. When we took a break in a remote area, I rubbed his groin. “Let me suck you again.”
He looked around. “This is probably isn't the best place for that. I don't want anyone seeing you doing that.”
I kept rubbing his bulge. “Just pull it out then. We can stop right away if you hear anyone coming.”
“Trev. . . “
I fished it out of his shorts and began sucking on it. It wasn't getting hard as quickly which I mentioned to him.
“Because I'm too fucking nervous!”
“Will you let me suck it back home then?”
“Look--” he began.
“I'm sucking it here or back home. Which do you want?”
He looked at me while I continued stroking his dick. “Fine. Back home.”
I was excited as we finished our hike and began the drive back home. I followed him to their bedroom. “I'm going to take a shower first,” he said as he peeled off his shirt.
“Why?”
“I'm too sweaty.”
I licked his treasure trail. “I like you sweaty,” I said. I licked more of his salty skin. Soon he took hold of my head and moved it around his torso. His light blue eyes were burning when I looked into them. After a bit, he guided my head down to the big bulge in his shorts. I think they call it a tent. I moved my mouth over the fabric covering his hard-on. I could feel it twitching in his shorts.
I went ahead and undid the shorts. I pulled them down and could see his boxers with his hard dick poking out from his body. Again I moved my mouth over the cotton of his underwear before taking a hold of them and pulling them down. Once I had his cock freed, I began sucking on him.
He seemed more intense as I worked his meat this time. “How's that cock taste, Trev?” he asked at one point.
I opened my mouth wider and took more of him into me. I moved up and down his hard-on a few times before answering: “Fucking delicious!”
Again he was biting his lip and had a handful of my hair in his hand. He moved his hips back and forth slightly before forcing more of his cock into my mouth. I started gagging and pushed on his legs, but he held me firm.
I made myself relax more.
“When it goes down your throat, hold your breath. When it moves backward, breathe again.”
He did a couple of deeper thrusts, and I finally found the rhythm that would work so I didn't gag as much.
I looked into his eyes again, and they were burning. He pulled my hair backward a bit more which made me open my mouth. He moved my head to his balls, and I began sucking on them. They were so salty, I sucked on them earnestly.
“Get on the bed,” he commanded. He had me adjust so that I was lying on the bed with my head on the edge of the bed. I was on my side as he grabbed my head and began humping my mouth.
After a bit, he had me lie on my back with my head hanging over the bed. He inserted his cock and started moving back and forth again. He moved even closer to the bed, and I could feel his hands on either side of me. Soon he was moving faster, and I could feel his nuts bumping against my face.
This made me gag a lot more, and I grabbed onto his butt while he continued guiding his dick back and forth in my throat.
Soon he pulled out. He told me to take off all my clothes. He got on the bed as I stripped. I was on the side of him, and he grabbed my head and shoved it down into his crotch again. He rubbed my butt cheeks as I continued sucking him. It felt so good I started sucking him more energetically.
“Yeah, Trev. Suck that fucking cock, bro!”
One of his hands remained on my head while the other soon moved into my butt crack. I felt his finger at my hole, and I sucked him even harder. Then his finger entered me. He moved it around slowly while I eagerly slobbered on his meat. As my hole relaxed, I felt him push in another finger. It felt like he was rubbing my dick from the inside!
This drove me wild, and I was working his meat like crazy. A bit later it felt like he added another finger, and I thought I would lose it. I grabbed onto his legs as I tried to get every inch of his dick in my mouth.
“You want to drink that cum, eh?”
I nodded my head as I kept on task.
After a few moments, he pulled his fingers from my hole, and I felt both of his hands on my head. He adjusted his position so that I was on my back, and his lower body straddled me. He fed me his cock more deeply. Coughing and gagging didn't bother him. He just kept going. I wrapped my arms around his lower back for stability as he picked up his pace.
“Here it comes, boy!” he said after a bit, and I braced myself as his dick shot his saltiness down my throat. It was hard to breathe with his stiffy filling my mouth, so I swallowed eagerly to get more air.
When he collapsed next to me, I followed him and immediately had his dick back in my mouth so I could milk that yummy white stuff.
“You're something else, Trev. You know that?”
“Is that bad?”
“No, it's fucking awesome!”
I sucked him for a bit longer before he announced it was shower time. I asked if I could join him. He thought about it for a few seconds before saying yes.
While we showered, at one point the bar of soap fell out of my hand. When I bent over to pick it up. I felt him grab me by the hips. He pulled me against him. I could feel his soft dick in my crack. “Haven't you heard when you're in the shower with other guys you never bend over to drop the soap?”
One of his hands slid up and down my back while he kept pressed up against me.
“Why not?” I asked.
“Because you might get a dick stuck up your butt, Trev.”
This actually didn't sound too bad to me. I went ahead and stood up. With my body against his, I felt his hands run down my chest and belly. Eventually he was rubbing soap on my groin. 
“You know you're supposed to pull back the foreskin when you wash, right?” he said. I felt him do that on me. I shivered as his fingers moved against the tip of my dick.
“I . . . yes, I remember,” I replied.
He helped me rinse off before having me wash his groin with the soap. After we got out of the shower and dried off, he opened his towel and had me kiss his dick.
“You both are best buddies now.”

Mom would be coming so we didn't have a lot of time in the morning. After we ate breakfast, we moved to the couch to chill out. He pulled down his pajama bottoms before sitting down. “Who knows how long it will be before your lips can be around it again. Better use this time wisely,” he said. I gave him a nice blowjob again. This time he often had me slow down to make it last longer.
“A long, slow blow can be quite enjoyable,” he said the first time he slowed me down.
That night when it was my bedtime, he offered to tuck me in. This surprised Mom, but she was clearly happy about it. Before I got in bed, he pulled his pajama bottoms down. “Give it a kiss goodnight. He's going to miss your lips.”
I kissed his soft penis and even sucked on the tip a bit before he pulled back. “Don't make me hard and torture me, dude,” he said with a smile.

We weren't able to do anything until the next weekend. I think it was early in the morning when he woke me up. “Your mom left for work,” he said after his shaking of my shoulder got me to respond.
As I came to, I could feel him removing my pajama top. I rubbed my eyes and saw he was completely naked and hard. As I was coming to, he pulled the sheets away. He grabbed my bottoms and quickly slid them off my legs. He noted I wasn't wearing underwear and said that was good.
“What are we doing?” I asked as he slid into bed with me and pushed me over. He guided me onto my side so I was facing the wall.
“Remember how much you enjoyed me playing with your butt?”
“Yeah,” I said a bit unsure. I was still sleepy.
“Well, you liked my fingers so much I decided to give you even more.” I felt something between my butt cheeks. “I'm going to put my dick in your butt and fuck you, bro.”
I was still trying to process everything when I felt him enter me. One of his hands was rubbing my balls and dick as I felt more of him slide into me. I was fully awake now! His hand moved, and it felt like maybe he was holding his dick. The other hand went under me, and I could feel him holding my forehead. 
When a sharp pain made me move a bit away from him, he quickly followed. I moved again and was almost against the wall. I felt more of his dick push into me. “Your ass feels even better than I expected,” he said in my ear. Soon his hand was on my hip pulling me backward. I could feel his hot breath on my cheek as he pushed more of his hard cock into my butt.
He kept slowly pushing more of himself into me. At a certain point he began moving his hips back and forth a little. I could feel him moving inside me, and it did feel pretty good. Soon I found myself pushing backward onto his dick. “That's right, Trev. Take that fucking cock, bro!” He started moving a bit faster. 
I felt like a fire spread throughout my body. After a bit, I moved my hand to his hip and gripped it. I pushed myself backward again and felt him slide inside me more deeply.
“Yes! Your ass wants that cock!” he said. 
Shortly after this he held onto me and moved us backward some. I felt him guiding me so that I was lying on my tummy. He was now on top of me, and he pushed his dick into me even more. I was sweating and took a mouthful of my pillow as his dick sank into me more deeply. 
“My dick needs you so badly,” he said as he began moving faster. Soon I felt more pain which made me bite the pillow again. His stiffy kept moving inside me, and I felt my butt muscles stretch as he sank into me. Soon I could feel his bush pressed into my cheeks. He moved more slowly as I tried to adjust to him being inside me by so much. A few moments later it felt like my ass widened some more, and I could feel him pressed against him. “You're so goddamn amazing, Trev.”
He was moving back and forth really slowly for a while. As my hole relaxed, he began increasing his pace. I could barely breathe or think as his meat massaged my inside.
“I can't get enough of your ass, bro!” he said.
Soon he was going much faster, and I could hear noises from my bed as he moved up and down on top of me. It became less uncomfortable, and I found myself starting to enjoy it.
A few moments later, he stopped moving, but I could feel his dick jerking inside me. I knew he was coming. Since I couldn't grab his dick, I made my butt clench onto his meat. His dick twitched each time I gripped him with my ass muscles.
After this slowed down, he held onto me and moved us onto our side again. He rubbed my nipples, and soon he was slowly moving his hips again.
“I thought you were done,” I said.
“I came, but I'm not fucking done. No way, man. Your butt is so tight it's keeping me hard. This round will be a nice, long fuck, Trev. I'm gonna wear out my cock in your sweet ass today.”
Sure enough, I could feel his dick growing in my butt again. He played with my dick while his grew, and soon he was fucking me again.
He definitely lasted a lot longer this time. By the time he finished, we were covered in sweat. I felt almost dizzy while he had me lick the salty sweat from his chest and tummy areas.
We put on bottoms before eating breakfast just in case we needed to be dressed.
After eating we went downstairs to the rec room. As soon as we were down there, he pulled off his bottoms so he was naked again. I sat down on the couch, and he quickly closed the distance between us. He grabbed my head and pulled it to his crotch.
“Suck that cock, Trev. Get me good and hard again,” he said.
I looked up at him nervously as I opened my mouth and put my lips around his soft dick.
“Go on, man. Make love to that dick.” I began sucking and licking it more, and it soon began to grow. “You're so fucking hot, Trev. Work that meat.”
It began growing harder more quickly now. He stood with his hands on his hips and let me do all the work for a while. Once it was fully stiff, he was gripping my head and yanking it toward him so that more of his dick went into my throat. I surrendered and grabbed onto his butt while going down on him more aggressively.
“Yesss!” he hissed while relaxing his grip. 
I was getting back into it again. When he stepped back, I looked up at him. He stood there, his eyes burning into me, and I knew what he wanted. I lie down on the couch and slowly pushed my bottoms down.
He licked his lips as I pulled them off my legs. “That's right, Trev. Give me that fucking ass!” He stroked his cock.
I smiled and rolled over. It felt different knowing how much he wanted me. I reached back and pulled my butt cheeks apart.
“Fuck yes! You want this goddamn cock!” he said as he joined me on the couch. This time it wasn't nearly as uncomfortable when he entered me. Soon he was humping me slowly. “This is why I got you up early. I wanted to make sure we had plenty of time to fuck however I wanted.” He was moving much more slowly this time. He kissed my shoulders and my cheek, and it made me want to please him even more.
Soon I was pushing my butt up against him to let him know I wanted it. He rammed his dick into me hard. It kind of knocked the air out of me, but I was excited. “Yes, Neil! Give me that cock, bro!”
He wrapped his arms around my small chest, and he began fucking me much harder. Our bodies made a loud noise as he crashed into me. He did this several times before slowing down. He pushed his dick as far into me as he could, and I could feel him moving his hips in a circular pattern. 
After a bit, he began pulling his meat backward and slowly feeding it back to my butt. It felt amazing to feel it moving like this inside me. This caused me to lift my ass into the air again and yell “Neil! Oh!” He grabbed onto my hips and guided me so that I was on my knees. He gripped my hips firmly as he began pounding into me again.
“Fuck me, Neil! I want your dick!” I said thinking of some of the shows I had watched.
He pulled out of me suddenly. I looked back and saw him get off the couch. He grabbed me by the hips and spun me around so that my legs went over the edge and onto the floor. He against me, and he quickly reinserted his dick into my ass and started fucking me harder.
After a few moments he slowed down again. He took his time feeding my butt his meat before pulling out again. This time he had me stand up. He walked me to the edge of the couch and bent me over the arm. My legs weren't quite touching the ground as he shoved his dick back into my hole. I heard his hands dig into the leather as he rammed his cock into me again.
I had to use my hands to push my upper body up to make this more comfortable as he fucked me. I was glad when he pulled out of me again. He shoved me down onto the couch and flung my legs into the air. He moved in behind me and soon he had my knees pressed into the couch on either side of my head. “Watch my cock slide into your ass,” he told me firmly. 
I watched his white hardness slide into my brown ass. I could feel it moving inside me as I watched it disappear in my hole. Soon his black bush was pressing against my butt. I continued watching as he pulled his meat backward for a bit before shoving it back in. Things felt so different in this position, and soon my eyes were closed while my mouth hung open.
After a bit, he lowered my legs, and I wrapped them around his lower body. His mouth covered mine, and I grabbed onto his neck when I felt his tongue push past my lips.
He was going faster now, and I could feel his urgency. “Give me that cock!” I said. 
He adjusted so that he could plow into me more deeply, and soon he was yelling “Fuck!” and I could feel him twitching inside me.
When he sat down, I could see he was breathing hard. I grabbed my pajama bottoms and wiped his dick off. It was just starting to soften, and I went down on him to get his milky load.
“I can never get enough of you,” he said. 
I hoped for many more days like this even though my butt was hurting.