I swallowed hard. I agreed to put lotion on my sister’s back, but I had no idea that she wouldn’t be covering up her boobs when I got back with the stuff. This was going to be harder than I expected. In all senses.

tags: Let me be your busty sister, big sis,busty,big tits,perky tits,topless,sister,incest,fantasy,

from: http://bustysister.tumblr.com/post/46502073944