Steamy stepsibling getaway sharing a bed with brother

She’s got long legs, the kind that go straight up to her ass, which I might mention is round and firm. Isn’t that bitchin?’
I was totally dumb-struck. Beeg ‘Which ones did you like the best?’
I didn’t want to tell her I liked watching the guys jerk off for the girls so I said, ‘They were all good. Most of it fell back onto his hand and stomach with some hitting the floor. She was so exhausted she just laid there. I smiled. ‘Do it here!’
I couldn’t believe it. I was looking forward to some much needed rest. ‘Hey, on the bright side I hear hookers are plentiful and cheap over there!’ She flashed a smile and punched my arm softly. “No shit! And that in and of itself had advantages, but that’s another story best told at a later time. Admit it.’
I laughed back at her. It didn’t take long for her to make her choice. I never even heard of anything like that. ‘Oh fuck, I cumming! I smiled. I reached in and pull it out of my pants. ‘This Friday night we’re going to…’ She smiled again. ‘Can I jerk it next time? ‘You mean like if you were fucking?’
‘Yeah. Eileen laughed. She paused for a minute. Eileen, on the other hand, moaned and gasped while pushing back at my tongue. ‘Why not?’
‘It’ll make a mess,’ was the best excuse I could come up with. It was inches from Eileen’s face. I reached down and got my hand wet in her crotch then stroked my cock while Eileen lay peacefully watching.