From the web site:

"I know that my sis is having a hard time in college now – so I do my best to help her unwind when she comes home in the evening… That time I went a little bit too far though – but I just couldn’t hold myself in, my bad! I regained the ability to think properly only when I was already slurping the last drops of jizz out of my mighty cock!"

I'm pretty sure they meant to say, "when she was already slurping"...
Anyways, fuck her in the bathroom.