The next morning I woke up with a smile on my face, I jumped out of bed with a spring in my step and went to relieve myself, my step brothers door was open but his room was dark and quiet. I did my business and washed up. Before I went to dress (I was still in the shorts and t-shirt I slept in) out of curiosity I poked my head in to his room, he was very much awake and jerking off, I smiled when I saw my lace panties wrapped around his cock. He was taking it slow this time, enjoying the feel of the lace no doubt. He was wearing head phones so I had to step in to his room before he noticed me, I stood by his bed, hands on hips trying to hold back my grin, when he saw me he jumped, struggled with his headphones and looked like he didn’t know what to do with my underwear or his erection. I asked him sternly ‘I hope you’re thinking about what you’re supposed to be thinking about with those in your hand.’ he looked confused again and I couldn’t hide the smile anymore, when I did he visibly relaxed, ‘well, were you?’ I asked. He looked at my panties, still wrapped around his dick and smiled
‘I was, iv been thinking about them all night…’ he replied, then after a moment ‘and Emily’s…’ he seemed a bit sheepish when he said the last part, so I joined him on the bed. I laid my head on his belly and with my hand encouraged him to keep jerking then asked him to tell me about it…
‘so, were we both together or one at a time’
‘at first it was just you, I jerked off twice more before even going to bed, but for the last hour or so both of you have been on my mind, when you came in I was…’ he trailed off a bit then so I looked up at him with a smile and coaxed it out of him ‘when you came in I was imagining you two together…’ as he said this I noticed his hand pick up the pace, he was thinking about it again and that turned me on. As I watched him stroke his cock not six inches from my face I started on myself, with one hand down my shorts I took his cock with the other, he must have been using some oil because my hand slipped up and down his shaft with ease gently squeezing the tip at the top of every stroke.
‘if you want a little reminder’ I began ‘then your gonna have to let me rub up on you a little bit…’ he chuckled and said that I was a shitty deal maker, with that I straddled him and manouvered his cock in to the damp crease of my shorts and started to grind down on him, after a little while he reached down to shift my shorts to one side so I could rub my bare crease over his length, with my juices and his oil it didn’t take long for me to orgasm, I gushed all over his cock while I bucked and shuddered. After gathering myself together I looked down at his grinning face and smiled back before taking off my t-shirt (his reminder), my nipples were hard and tender when he cupped my breast and pinched one, gently, sending a shiver down my spine, I grabbed his cock and started stroking, he was rock hard and he wasn’t going to last long so I made every stroke count, firm and slow to begin with then upping the pace, when he came I was surprised how much he had left in him. Surprised yet satisfied, I left him there to clean himself up as I did the same in the bathroom.
I had a mission for today, to get my brother and my friend together… but ill tell you about that later… ;)
Source: reddit.com/r/sexystories/comments/v0zncs/i_let_my_step_brother_cum_between_my_tits_part_2
I love grinding too. This story is so hot