“You did good, little brother,” I said to him, knowing now that it was obvious how badly I wanted him. I had tried to tease him to get the control back, but he knew what was happening all along. I knew I’d have to beg for his cock now.

tags: Let me be your busty sister, big sis,busty,naked,big tits,huge tits,sister,incest,fantasy,

from: http://bustysister.tumblr.com/post/80240585668