What they don't know

After swallowing my brother's cum, I became obsessed with the need to have his 10 inch cock fucking my ass. Part of it, was his fault because he would call me and end up alluding that he wanted a repeat . At first, I tried to change the conversation but it would always end up reliving what happened that night.

He said his wife and son were going to be out of town for the weekend and asked whether I was open to more hot sex with him. I had been fucked by guys with big cocks but having my brother's cock filling my ass was something I wanted to experience. And I guess he felt the same need to fuck my ass admitting  he had always wanted to fuck my ass.

I told him I would stay  over with him  and let him fuck my ass if he was sure it would remain a secret between us always. I arrived  at his apartment and when he opened the door he was wearing a pair of cotton sweat pants that guys use to exercise in.I could right away tell he wasn't wearing any underwear because as he walked his cock swung back and forth within them. He caught me constantly staring at his crotch and would smile knowing I wanted his cock.

He offered me a beer and sat in a chair directly opposite to where I was sitting. I could see his cock growing in length as we bullsitted about things like brothers always do.Finally he got up and grabbed the outline of his huge cock and asked whether I wanted it. And he abruptly lowered his sweat pants exposing his huge cock at full attention. This time I wanted to suck his cock and explore all the flavor of his cock and balls.

I got on my knees between his legs and as I brought my mouth closer he kicked off the sweat pantsfrom his ankles so he could spread his legs giving me total access to his cock and balls. I felt my fingers grasp his cock bringing his foreskin down exposing his enormous knob of his cock head. With my other hand I weighed his balls thinking about the cum they contained.  I edged closer and brought my lips over the head  and surrounded its head with my lips.

He thrust his hips upward wanting more of his cock within my lips. I tried to swallow it but could only get a little more than half of it down my throat, but as time went on, lubricated by his precum I able to swallow it to his balls. He just sat there thoroughly enjoying his blow job I wanted to taste his balls which were the size of goose eggs. I could only fit one at a time in my mouth savoring the musky sweat. He told me to strip so he could look at my cock as I sucked him off. I quickly discarded my clothes and stood in front of him and before I was ready to kneel again and continue he wanted to see my ass.  As I turned he patted my ass saying he was going to enjoy fucking my ass later.

I went back to sucking his cock which was leaking loads of precum which tasted much sweeter than the cum he would finally give me.I remembered the taste of his cum from the last time I sucked him off. He told me he was getting close  and I could feel the shaft of his cock getting thicker as I went down on him. All at once he started to fuck my mouth with the speed of a jackhammer til I felt the first pulse coming from the bottom of his cock heading to my mouth. The first spurt completely filled my mouth and I swallowed  obediently all he was giving me. After about six spurts of his cream I felt his cock start to get soften. As I brought my mouth off his cock  he surprised me by kissing me savoring his own taste of his cum.

He said he wanted to do the same to me but I said I wanted him to fuck my ass and make me cum. After what seemed to be only five minutes his cock started to harden again as he led me to his bed.