我继兄弟的病态幻想!!

It was clear to me that my stepbrother sometimes has very perverted thoughts. He tied my hands behind my back so that I could not resist and put his cock deep in my mouth. I had to gag, but that only made him hornier...... When he was done with my mouth, he also glued it shut so I couldn't scream. So defenseless I was never, he fucked me really hard. Should I have resisted???