I wasn’t allowed to swallow yet. He told me that if I was a good sister slut, he’d let me swallow next week. It was really hard not to, though. No boy’s cum tasted as good as my little brother’s.

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

from: http://bustysister.tumblr.com/post/70521704361