My older sister, who has always been more overprotective than necessary, found out that I had a girlfriend. I thought she only saw me as her younger brother, but her jealous older sister relentlessly attacked her nipples! ``I'll make you realize that you don't need a girlfriend as long as you have a sister.'' Her big-breasted sister's possessiveness has gone wrong, and she's been tormented by her nipples, and her semen has been completely plundered! Before she knew it, she was being trained by a dependent dick who couldn't ejaculate without her older sister's nipples...
