My GF does not "put out" anywhere near as much as I would like, We row about sex at least once a month, Often I will try and pressure her into having sex but last night I went way too far.
We had been rowing as normal, not so much about the lack of sex we have but more about her promising it all the time then letting me down, I told her that if she ehaved like a prick tease I would start showing her what happens to prick teasers.
She called me a dick head and said even if she did deserve it she knew she was safe as I would not have the bollocks to rape her, With that I flew into a rage, grabbed her and pinned her down - She was tight I would never rape her, but I wanted to make her think I would and beg me to stop.
The problem is that the more she struggled the more I got turned on, I rippped her blouse open and after trying to grope her tits a few times rolled her off the sofa onto the floor face down.
I pulled her skirt up and started undoing my jeans, she almost got free so I thumped her in the neck right below her head, after that she didnt struggle anymore - she just cried.
With her no longer putting up a fight I soon had us both naked from the waste down and lifted her back up onto the sofa, I had her bent over the end with her ass in the air, she has never let me fuck her ass so I decided I would help myself.
After I came deep inside her tight ass I pulled my cock out and it was covered in blood.
I know I am a horrible person and feel so bad about what happened, but I have needs and urges, the thing that really confuses me Is that we live with her parents and whilst all this was happening they were sat on the sofa watching coronation street and did not bat an eyelid.
