OYC-192 I wasn't supposed to look... - Farewell party video for my girlfriend who is leaving the company due to marriage

I have a girlfriend who is about to get married. - I proposed to her the other day, and as I was helping her pack her things to finally move into their new house...a DVD I didn't quite understand came out from the corner of my desk. - I had a vague feeling that something was wrong with me, so I played it back when I was alone... and it turned out to be a video of a farewell party she had recently held with her co-workers. - At first it was just a regular drinking party, but she gradually started to get dirty. - And the sight of her being played with and used as a toy by her male co-workers...!