OYC-109 I didn't want to see it even if I died! BBQ video 2 with her coworker, who is about to get married.

I have a girlfriend whom I've been dating for three years and we're about to get married. One day, I found an unfamiliar DVD under my desk. With a bad feeling, I played it when I was alone... It turned out to be footage of her recent BBQ with her coworkers! Then, she who was happily enjoying herself gradually got drunk… and eventually had group sex with the sleazy guys from her workplace!? And she was really into it!!!… I shouldn't have watched it…