I met Kozue through a friend who I've been drinking with recently. At first, we were drinking together, but my friend left midway through, so it was just me and Kozue. I had heard that Kozue was married, so I asked her if it was okay if I stayed out late, and she said it was fine up to a certain point. In the end, Kozue stayed with me until it was time to catch a taxi home. During our conversation, I learned that her sex life with her husband wasn't going well.