I 'm Mike, a high school sophomore with a really hot sister. Kathy is a junior and has a boyfriend, Dave, who is a senior.

Kathy is really devoted to Dave – I think way too devoted. He bossed her around a lot, even in public and she went along with it. I wondered what he was like in private – probably even worse. I suspected that she would do nearly anything for him, and encouraged her to not let him control her, but she said I just didn't understand.

I tried not to be a pest about it, but Kathy was a pretty girl, and could be dating far better guys. Then one day she asked me to come to Dave's house with her, and I agreed, not entirely sure what it was about.

Dave greeted me and told me he wanted me to understand what a REAL MAN was like, as if I didn't know. He told Kathy to take her clothes off, which she did obediently, even though I was there. She was really hot, making my cock harden a bit. I tried to resist it – I didn't want to be aroused by my very own sister!

He then ordered her to arouse me, and she walked over to me and grasped my cock through my pants. I couldn't resist arousal with my naked sister so close to me – her beautiful tits within reach – I wanted to touch them but didn't dare. Then Kathy unzipped me and pulled my cock out. She took me in her hand and squeezed hard, and I was lost in pleasure.

"Suck her nipples," Dave told me. I had no reason to obey him, but found that I just couldn't resist, and leaned over and took one of Kathy's nipples into my mouth. I sucked and she moaned with delight. I moved to the other in a bit, and then Dave told me to take my clothes off.

I should have refused, but somehow felt like I had to do it, and soon I was naked, my cock standing fully at attention! Kathy continued to fondle me, and Dave told her to get into doggie position. She got on her hands and knees and Dave knelt behind her, slipping his cock into her pussy. "Suck Mike," Dave ordered, and soon Kathy was giving me my first blowjob.

This shouldn't have been happening, but I was helpless to resist, and Kathy seemed to be as well. I had my eyes closed as Kathy sucked me, but when I opened them, I saw Dave pull out of Kathy's pussy and press his wet cock into her ass. He was ass-fucking her while she blew me! It was so darned hot I couldn't hold back and shot my load into my sister’s mouth. She didn't seem to mind at all, and just swallowed it while Dave continued to plow her pretty ass.

Now that I'd cum and was no longer aroused I felt a terrible feeling of guilt and shame over what just happened. What I did was very taboo, and I know it shouldn't have ever happened, but I couldn't make it go away.

Dave finished and I watched in horror as she put his cock in Kathy's mouth for him to clean him off. After a few minutes Dave pulled out and told us both to get dressed, as he did as well. I was eager to get out of there and take Kathy to the safety of our home.

"That guy is a crazy control freak!" I said, "How could you do all that?"

"You don't understand," Kathy insisted.

"Damn right I don't," I replied, "That guy should be put away!"

"You didn't seem to mind when I was sucking you," she said.

I blushed with embarrassment and replied, "I don't know what got into me – I'm really sorry."

"I'm not," said Kathy, "And I'll suck you some more if Dave wants me to."

"Why the hell does Dave matter?" I returned, "This is really sick! I'm gonna go tell him off – I don't care if he's bigger than me – I won't let him abuse you like that!"

"Please don't," Kathy pleaded, "You'll ruin everything."

I wasn't going to let her talk me out of it – I was convinced that Dave was dangerous. In about an hour Kathy told me that she had talked with Dave and he wanted me to come see him after school tomorrow. I said I would but intended to put him in his place.

When I arrived at Dave's the next day, he invited me in, and said, "Ready to learn more about a REAL MAN?"

"I wanted to talk with you about that," I replied, "Kathy is really special and I don't think ..."

I was startled to see that Dave had quickly unzipped and taken out his cock.

"You want this, don't you?" he said smiling.

"No," I quickly replied, "I don't"

"Sure you do," Dave replied, "You just have to give it a chance."

Something about his words, or maybe the way he said them, was really compelling, and I felt my willpower dissolving and he placed hands on my shoulders and pressed me to my knees.

This was completely unlike me in any way, but there I was, kneeling before Dave, with his cock just inches from my face.

"You know you want this," Dave said, "So just open your mouth and take it."

I was no cocksucker, but as he brought his cock head to my lips, they seemed to part on their own and take him in. I never thought I'd do such a thing, but I found it strangely pleasurable and began to suck him.

"That's it," said Dave, "That's what you really want – you want to suck the cock of a REAL MAN, and if you are nice about it, I'll let you suck me other times as well."

As I heard those words, they were clearly highly offensive, but there seemed to be some truth to it. I was enjoying it and felt like it was something I should be doing, though why I was in this spot was entirely beyond my understanding.

I was in some sort of daze – not really in control of myself or understanding how all this was happening. Dave just kept telling me how much I needed this, and I began to believe it!

Finally Dave took hold of my head and said, "I'm gonna give you the load of a REAL MAN – you know you want this, so you better appreciate it!"

Dave's cock began to pump his seed into my mouth and I began to gag on the strong taste. I might have pulled away, but Dave was holding my head in place, so I had no choice but to take his load. I felt disgusted that I let myself get into this situation and vowed to never let it happen again.

"That's a good cocksucker," Dave said, "Now swallow like a good boy."

I should have spit it right at him, but instead I swallowed – why, I really don't know. Dave stepped back and zipped up.

"I hope you understand about REAL MEN," he said, "Come back when you are ready for more."

I left, knowing I was never going to let myself get into anything like this again!

I arrived home and Kathy greeted me. I was too ashamed to make eye contact.

"How did it go?" she asked.

"Not like I planned," was all I said.

"Dave called me and told me all about it," she said, "How was it when he came in your mouth?"

My heart sank, realizing that Kathy knew all that had happened, but why did she have to ask me the most humiliating question of all?

"I shouldn't have let it happen," I replied.

"But you did, and you liked it," Kathy replied, "Now do you understand what I like so much about Dave?"

"I did it," I said, "But sure never liked it!"

"Give it some time," she said, "And you'll feel different about it."

That was all we said for a while. Alone, I reflected on what happened, wondering how I let myself do something so depraved. As I thought about it, I found that I was aroused, and began to stroke myself. I couldn't get the thought of Dave's cock or his cum out of my mind, and soon I came, followed by another wave of guilt – I wished so much that this hadn't happened.

At bedtime I jacked off again, and it was the same. Fortunately, I quickly drifted off to sleep. The next day in gym class I found myself looking at cocks in the shower afterward, wondering what it would be like to suck them. I quickly got hard and had to cover myself to avoid embarrassment.

When I got home, Kathy said we had to go to Dave's again. I tried to resist, but she insisted, and I reluctantly went with her.

Dave greeted us, and looked directly at me and asked, "Are you back for more?"

I shook my head, not able to find words. "I think you are," he added, "I know you want it, but you aren't gonna get it unless you ask for it."

Kathy came over to me and began to massage my cock through my pants, and whispered to me, "Go ahead, you know you want it."

I had no intention of agreeing, yet I heard myself say, "Yes."

"You need to do better than that," Dave said, "Tell me exactly what you want."

To my horror, I answered, "I wanna suck your cock."

"Ask nicely," replied Dave, "Say please."

"Please, may I suck your cock?" I asked, almost involuntarily.

"Yes, you may," said Dave, and told us both to undress.

We both undressed and realized that once again I was going to submit to Dave’s depravity, but this time in front of my sister!

I dropped to my knees and Dave ordered Kathy to finger herself as she watched.

I took Dave's cock into my mouth and he put both hands on my head and told me to swallow as fast as I could. At first I didn't understand – he couldn't be cumming so soon, but then I experienced the sour taste of piss, as Dave unloaded into my mouth. I felt like I might puke, but he held my head and continued.

I had no choice but to swallow it all, until he was finally finished. I'd heard Kathy calling out as she fingered herself, and guessed that she must have cum.

Then Dave told me to suck him off, just as yesterday. I sucked him, feeling like I was in a fog. Kathy continued to finger herself, delighting in my humiliation. Dave came, and it tasted a little different this time, after all that piss. I swallowed as he told me what a good cocksucker I was.

We got dressed and walked home.

"That was great!" said Kathy, "I came three times! How was it for you?"

"Even more humiliating than last time," I said, "The bastard made me swallow his piss!"

"Not exactly," corrected Kathy, "You swallowed it voluntarily – nobody physically forced you – you did it because you wanted to."

"And all those things you did with Dave were because you wanted to?" I asked. Kathy nodded, and I couldn't believe it. I had some sobering thoughts to deal with. When I was honest with myself, I had to acknowledge that I wasn't really forced in any way – Dave told me to do things and I did them – I could have refused, but I didn't. Did that mean I wanted to be a cocksucker? Maybe so – after all I got aroused just thinking about it, and so far I sucked Dave's cock twice – and the last time I had to practically beg for it!

Finally I went back to Kathy and said, "Okay, I have to admit that I liked sucking Dave's cock, but I don't want it getting out that I'm a cocksucker!

"Don't worry," Kathy assured me, "Dave won't tell, especially if you continue to submit to him.

Considering all the unspeakable things I'd already done, I couldn't imagine anything worse left to do.

The next day Kathy handed me a soft black object that was tapered and felt like rubber. "Dave said to put this in as soon as you get home and wear it for our next visit," she said.

"What is it?" I asked.

"A butt plug," replied Kathy, "They feel great! I'll help you with it if you like."

We went into my bedroom and I pulled my pants and shorts down. Kathy had me get on the bed on all fours and put some lube on the tip of the butt plug and my hole. Then she pressed it into me. I felt myself stretch, but it wasn't painful – then suddenly it popped in and stayed in place because of a flange at the bottom.

I had to admit that it felt pretty nice. Dave might be talking me into doing a lot of things I'd never do otherwise, but there were some nice parts as well.

Shortly thereafter Kathy and I returned to Dave's – I presumed so she could watch me suck cock again. I wondered what he had in mind for the butt plug – perhaps it was just a reward for me because I'd been so obedient. It turned out that he had something completely unexpected in mind for me.

As before, I had to politely ask to suck his cock, and soon I was on my knees with Dave in my mouth. He told me to stroke my cock, and to cum as quickly as I could. He directed Kathy to a small bowl nearby that I was to cum into. I didn't like the idea of cumming too soon because I always felt ashamed afterward, so I preferred to cum at the end, or wait until I got home. It took almost no time at all before I shot my load into the cup, and felt remorseful. I told him that I couldn't go on, now that I've cum, but he said I had to.

"You owe me, Mike," Dave said, "You have to at least get me hard."

I continued to suck him until he was hard, then he pulled out and helped me to my feet. He leaned me over the end of the couch and removed the butt plug. Then he poured my cum from the bowl into my ass crack. He rubbed his hard cock up and down my crack to get it lubed, and then pressed into my hole. Dave took hold of my hips and pressed deep into me. I felt especially humiliated, since he lubed himself with my own cum!

To my surprise, Dave didn't pump in and out of me, but just held his cock in place, waiting for his erection to go down. After a few minutes he softened and his true purpose was clear, emptying a full bladder of his piss into my bowels. I felt the warm piss flowing into me, enduring this humiliation without choice. He remained in place until drained, and then told me to squeeze tight as he pull out. He was able to withdraw without any leakage and then pushed the butt plug into me to hold his piss in.

Then Dave forced me to my knees again and make me suck his cock. My guts are cramping, wanting to expel the piss, but I was not permitted to. "Now suck like you mean it!" demanded Dave, and I tried to do my best, though my heart wasn't in it. Dave came, and in my unaroused state it tasted especially strong. "Swallow like a good faggot," Dave said, and of course I did.

"Please," I pleaded, "May I use your bathroom?" I was anxious to purge my bowels of Dave’s piss.

"No, hold it until after dinner," he said, and charged Kathy with making sure I did. We got dressed and left. Kathy was in great spirits, having cum several times during my humiliation.

I vowed to myself never to again endure such humiliation, but in my heart I knew I'd be going back.

  To be continued . . .

Feel free to contact me with your comments or requests.
    –Bill Beaumonte (oral_guy_2000@yahoo.com)