Busted by my sister

We were expecting a few family members over for dinner, and I had a sudden wave of desire come over me. I needed a taste of his cock. I figured we had enough time. The problem with a taste is… I can’t stop once I start. I turn into a cock hungry whore and act like I’m starved for my favourite meal.

I brought him to the room, ripped his pants off, dropped to my knees anticipating that intoxicating taste. I grab his cock and slid my wet, warm mouth over it. After a few minutes, which felt like seconds, he gently pulls my head back and says “we shouldn’t be doing this, they will be here soon.” I barely had his cock out of my mouth and looked at him and replied “so what, they can wait a few minutes if needed, and I can assure you I’ll be done before then.” I kept teasing and playing with his throbbing cock, feeling it grow in my mouth, starting to reach the back of my throat. He laid down, and I got comfortable beside him and kept going, taking his entire shaft, choking and gagging on it. I was determined to have his cum down my throat for when they arrived.

A few minutes goes by, and our door flies open. It was my sister. I tried to get off of him as fast as I could, and he covered up. It was too late. We were caught. We didn’t hear her come in, or her footsteps to our room. It was a blur. We were in our own world, and don’t know how long she was watching before she opened the door. She says to me “wow, I wasn’t expecting to see that. I was just looking for you both.” with the most devious grin. She just caught her big sister, swallowing a huge cock like the starved slut she is. We were a bit dumbfounded and tried to brush it off.

She stood in the doorway, staring, visibly trying to gather more words. “I’m impressed. You took that dick like a champ, sis. I’m proud, that thing is HUGE.” My face reddens, as I’m trying to discretely wipe the slobber from my face, he’s blushing and trying to avoid eye contact as if she’s not commenting on his impressive member. “I suppose… it is my favourite thing” I said. “You dirty girl, your mouth is dirty. Hurry up, Dad will be here soon. Finish up, and I’ll check on dinner”. She smiles and laughs as she closed the door a bit before walking down the hall. It was still open about 4″.

I quickly pulled the blankets back, and his cock was even more stiff. I traced my tongue up and down his shaft, around his head, and began sucking his cock vehemently at last, using my hands at the base to speed things along. We knew we were running out of time before my father arrived. I was moaning louder and louder, completely soaked through my jeans as I worked away at getting my reward of a load of cum. He was getting closer and closer, breathing becoming more laboured and slight moans escaping his shaky breath.

His eyes glued to the door to see where my sister was, if she was close by, still trying to listen.. or watch from a distance as her sister devoured that cock like it was the last time she would ever get to suck on one. It turned me on more, moaning louder as it got sloppier. He was also relishing in the fact that not only that we had been caught, but we were watched, heard and no doubt, imagined as a memory engrained in her, hopefully for future gooning material. He was finally getting close. I felt his body tense up as he pushed my head down as far as it would go, he threw his head back, let out a few louder than normal grunts knowing she was listening, and blew his hot, delicious load down my throat, coating it beautifully. The taste was impeccable, and I was more than satisfied with getting a ‘snack’ in before dinner.

I sucked up all of the extra cum swiftly before wiping my face clean and heading to the kitchen to finish cooking. As I was walking down the hall, I heard my sister rushing towards the kitchen, acting as if she had been there the entire time. It was perfect timing as my dad walked through the entrance. Oblivious to the fact that his daughter just did some damn good cock sucking and had dessert early.

I got into the kitchen and my sister took one deep breath and whispered “that was close.. we made it out alive right before Dad got here.” “Let me help you with this…” she announced loudly, trying to create a distraction as I greeted my father with a hug and a kiss on the cheek. A few minutes later, looking completely disheveled, my husband emerged to join us. He greeted my Dad, and then my sister. She had such a sly, mischievous grin on her face because she knew that he had a mind blowing orgasm moments before.

My sister and I finished cooking dinner, as my Dad and husband were catching up at the table. We sat down to eat, and had an evening of playing cards.

I love that we were caught, especially by my sister.