I let another man fuck me, then went back for more

I am 18 m, in good shape and have made it with 2 girls so far, several months with each. In fact the second girl is still my girlfriend. We have regular sex, but when a man in my neighborhood wanted to have sex with me, I gave it out of curiosity. I just wanted to know what it was like. I'm not sure if I wanted to fuck him, him suck me, or do the sucking and get fucked. It was exciting, him feeling me in the pool while swimming naked. He took me by my cock and walked me into the house. He dried me off, and him in front of me went to his knees and sucked my cock in the kitchen. I came in his mouth and he swallowed. "Let's go upstairs" he said. Again, leading me by my cock we went to his bedroom. He was hard and i was rubbing his cock with my hand. He rolled me over with my back to him, both of us on our sides and started rubbing his cock up and down on my butt. I found it started getting me hard again. "stay here, don't move" he said as he got up went to the bathroom and came back out holding a jar of vaseline. I knew what he wanted to do, and I didn't care. Me on my belly, his nice body lying on top of me, he lined his lubed cock up to my lubed hole. Only then did I tell him I'd never done anything with another guy, and never had anything in my rear before. "I'll go slow" he said and I felt his cockhead POP through my sphincter. I jerked. "Don't worry baby, I'll go slow for you, you're letting me be your first, that's so hot" he said into my ear as he was kissing my ears and the back of my neck. Soon there was about 4 inches into me and I lifted up, reached back and pulled the rest of him into me.

He held it there for a while, then started moving. I was being buttfucked, by a man. He came in about 10 minutes, by that time I was bucking back into his long cock then he grabbed my hips and pressed all the way into me shooting his hot, white sperm into my bowels. We both collapsed, his cock growing limp inside me. After I went to the toilet to push it out, I felt I had to go to the toilet, but only a little sperm dripped out till I passed some gas and by then the water had plenty of his cum floating in it. He walked in, washed off his cock and stuck it in my mouth while I was sitting there. I sucked on it and he got hard again. I thought he wanted to cum in my mouth but he wanted to fuck me again, and I wanted it too. Standing up he wiped me up and then applied more lube to both of us. Soon I was on my belly again, enjoying a nice, big cock fucking my no-longer virgin butt. I was not just having gay sex I was enjoying. After he came again, for some reason I go so embarrassed that I just got up, got dressed, and went home. There in about 2 hours, I pushed out the cum, or so I thought. It was still coming out the next morning too.

I took my girlfriend out and got her back at her dorm room and fucked her there, I tried to get her to let me fuck her in her butt but she wouldn't do it. I fucked, then "as normal" pulled out to cum on her stomach. After I dropped her off, I went back to the mans house. I rang the bell and he was only dressed in a pair of shorts. He looked so good. "Hi" I said, still embarrassed and not saying much he asked if I wanted to come in. I said yes, then he stopped me before I came in. "What are you coming in for? Why did you come back? I need you to tell me directly, what do you want if you come in here" he demanded. I looked at the floor and said "I want you to have sex with me again". "What do you want to do, specifically?" he asked. He held up my chin so I had to look him in his eyes "I want to suck your cock, and I want you to fuck me, I really want to be fucked again" I told him. "Good, I want to fuck you again too". I sucked him right there in the living room, unfortunately in front of his picture window, I know the old lady across the street watched. Then he stripped me and left his shorts on the floor and took me to his bedroom. He fucked me twice, the second time I was on my back, he made me wrap my legs around his side and his back like a woman does. I love being fucked. I love fucking my girlfriend but she can't give me this. I've been back 5 times now and been fucked 11 times total and taken 4 loads in my mouth. I now clean his cock in my mouth after he cums in my butt.

He calls me a cockslut.