45 Times A Casual Conversation Took A Dark Turn When Someone Admitted Something Truly Disturbing

I was invited to a friend’s birthday party, and obviously I met with some of his friends who I didn’t know beforehand. somewhere along the party, I met this guy, who I clicked with almost immediately since we were both working in the same industry. some time after we talked, we met this lady who appeared unhappy with him. my thought was that perhaps he was in a relationship, and perhaps him taking to another girl made her unhappy? after she left, almost dismissively he told me that it’s because she found out that he sleeps with his twin sister. mind you, there was NO hesitation whatsoever.