The bikini I ordered for my summer vacation ended up being A Lot smaller than it would be. But that mistake only ended up giving me what I always wanted....my big step-brother’s dick!

I was trying on my tiny new bikini while my step-mom and step-dad were down at the pool, then my big step-brother walked in. As wrong as it was, I couldn’t help how horny it made me feel. It didn’t take long for me to convince him how much fun his little step-sister could be. I dropped to my knees begging for my big step-brother’s cock and promised him that our taboo secret would stay just between us.... Show more