My best friend Mike and I were inseparable. We went everywhere together. Each other families vacations and such. He had a sister that was a senior in high school. She had a great body and I really had a crush on her. I was dying to fuck her. One weekend Mike asked me to spend the night. His mom and dad were going on a trip. We ordered pizza and was watching some movies. His sister came downstairs with a bag and said see you guys. She was going over to a friend's to spend the night. Damn I was hoping to see her tonight. We played some play station games and decided to call it a night. I got up in the middle of the night and had to go pee. I went into their bathroom down the hall. When I was walking back to Mike's room I stopped at Cindy's room. I opened the door and walked into her room. I was in heaven. I found a little light on her night stand and turned it on. I went to the door and listened and all was quiet. I opened up a drawer and saw her underwear. Oh man this was great. I found a pair of silk panties and sniffed them. I got a crazy idea to put them on and feel what it would be like to have them on me. I stepped out of my shorts and put them on. I got an instant hard on. They felt so good one me. I was admiring how I looked in them and was going to take them with me when the light clicked on. I turned around and there was Mike staring at me. What the fuck do you think you are doing? I stammered and was caught at a loss and didn't know what to say. Are you a fag? No I told him. Well you look like a fag in those panties he said. Hey look I said I was just trying them on. Yeah right he sneered at me. I knew you were gay. You told me you sucked that guy once. Hey I was forced I told him. ( A few yrs ago a couple of guys jumped me and made me suck them off and I told him ) I can't handle this he said. What a way to find out that your gay. I sighed and knew I couldn't convince him. I was speechless. Standing there in his sisters panties. He walked away and I turned and looked at myself in the mirror. I did look odd. Suddenly the door opened and he said well I can think of only one way to finish this. I was terrified and wasn't sure what he was going to do. I stood there looking at him dumbly. Then I saw him drop his shorts, standing before me naked. Get over here and suck my cock he said. I was still in shock and didn't move. He had a nasty look on his face and said get over here on your knees and suck me. I sighed and got down to my knees and kissed his cock. I opened my mouth and started sucking him . Me moaned and said oh yes you are a cocksucker. He felt big in my mouth and I was starting to like feeling it in my mouth. I was really getting into this feeling his cock move back and forth in my mouth. I could hear him moan and occas. thrust in my mouth. Suddenly he pulled me off of his cock. OK now lets do this. I was puzzled at that and wasn't sure what he meant. He smiled and said I'll be right back. He left and came right back. He had some lotion and he said get on your knees. I was so turned on and horny that I got on my knees and he got behind me. I felt lotion applied to my asshole. It was then I realized that he was going to fuck me. I begged him not to do this and he smacked my ass hard and said shut the fuck up. You want to be gay I'll show you what it's like to be gay. He rubbed some lotion on my ass and stuck his finger in. I gasped at his finger being in me. His finger withdrew and then I could feel his hard cock at my hole. I could feel it press and he pushed the head in. I was really bad pain and then he pushed it all in. I screamed and he yelled it take it bitch. He was really pushing into me hard and deep. After the pain subsided it really felt good. I was starting to enjoy this. I begged him to really do me. Fuck yes he yelled back. He really pumped my ass hard. I was in heaven. Suddenly he pulled my ass close and held me tight. He was in as deep as he could be and I know he was cumming. Damn he said loudly. It really felt great and I told him thank you. He pulled out of me and said I knew you wanted that. Come on lets go to bed. We walked down the hall to his room and we laid down and went to sleep. Not talking or anything. I was awakened by a nice hard cock slapping my cheek.