Why are my turned on by brother-sister incest stories?

In the glut of questions about sibling incest there has been a niche group thats been ignored. Am I the only one who is horribly repulsed by the notion of engaging in sexual activities with his sisters, but the tales of OTHER sets of siblings getting better aquainted provide the biggest turn on? Don't... show more In the glut of questions about sibling incest there has been a niche group thats been ignored. Am I the only one who is horribly repulsed by the notion of engaging in sexual activities with his sisters, but the tales of OTHER sets of siblings getting better aquainted provide the biggest turn on? Don't misunderstand me,I couldn't think of my sis in a sexual way if i tried, but I LOVE incest stories. Is this normal?
7 answers