A while ago I was home alone, and in the bath tub. I started to rub my clit and it felt really good. I'd done it many times before, but the bath was so warm and made it feel so good. I was being really quiet, and I guess my older brother didn't know I was in the bathroom because he just came inside. He saw my laying in the tub, turned around but didn't leave and apologized. I told him it was ok, and he could turn around. He turned and I saw his bulge inside his pants.
This made me even more turned on and I started to rub more furiously. I felt like I was going to cum when he came over the side of the tub and grabbed my arm. He told me to hold off and wait till he was ready so we could do it together. He pulled his shirt up over his head and pulled his pants down and kicked them aside. His 7-1/2 inch dick was sticking out of the hole in his boxers.
I pulled my legs up and he got into the tub. He started to pull on his balls and message his penis. He rubbed around the hole, using the water in the tub as lube. I stared at his huge cock for a little while and my hand wandered down to my clit again. I rubbed my clit and stuck my left index finger into my hole, rubbing and stocking still staring at his giant cock.
He leaned back against the wall and closed his eyes. He started to moan and mummbled something that I later found was, 'I'm going to cum.' I just kept rubbing and fingering my puss furiously. I couldn't believe my own brother was so well off. I started at his cock and saw the huge ropes of cum shoot up and hit the wall behind his head. He let out a loud moan and shot smaller spurts of cum out. He finally let go of his throbbing cock, cum still oozing out of the tip, and opened his eyes. 'How'd you like that lil sis?' He asked me. I just nodded. I still hadn't climaxed at the time so he said he'd help me. He pulled my fingers out and stuck 2 of his own in.
He seemed so experienced and he did it so good. I rubbed my clit hard and he used his other hand to message my nipples. My whole body tensed up and I felt the warmth of my juices flow over his fingers. He pulled them out of me and the cum dripped out of my cunt.
My puss kept throbbing as his dick slowly fell limp again. I grabbed a hold of it just before it went all the way down. My warm fingers rapped around him and it immediately sprung up again. I told him I would have to repay him for that. I tickled his balls and ran one finger up the back of his dick. I ran my finger around the tip, and over the whole. He came fast and hard, moaning and groaning. 'OH that feels so good!' he moaned. He shot more spurts of cum all over my hand. I let go of his dick and it slowly fell limp. He was tired from humping my hand as I jacked him off. I got up out of the tub and toweled off. I went up stairs and got dressed. When I came back down he was out of the tub, and neither of us mentioned it.