First time anal - and that of my own step-brother?

One In A Million! What was that for a blatant action?? My mom and his father were out shopping, when my step-brother once again interrupted the reading! And that has to happen! That bastard just grabs his cock and pushes it to me as far down my throat that I could not breathe! Suddenly he said he wants to deflower my ass immediately!? His own step-sister? Then he just rammed his long, hard cock in my tight butt and fucked me, regardless that it was the first time for me Anal. When he fully splashed my face with his cum, his father came home unexpectedly and almost caught us The worst part was that it even liked it! Oh God, what did he do to me?