Is OTHER wrong in the post ? POST : So my girlfriend of about 6 months started to work at a restaurant and about 3 weeks In get hit on by a coworker. The coworker then proceeds to tell my girlfriend that he has bondage rope and is into bdsm (after my girlfriend said she was too and explained what categories of BDSM she enjoyed). He then tells her that he is a "BDSM coach" and can teach her a few knots and tricks if she's willing to go to his place. I tell her to tell him that she has a boyfriend and back off but refuses to tell him because she didnt want to mix coworkers into her life. I was content with it somewhat, until he starts buying her drinks and constantly trying to coax her into coming over. She never saw this as anything harmful, or didnt see him as hitting on her. I completely thought otherwise and started an argument. AITA?