Yuuka Niizuma is 31 years old and has been married for 6 years. When we first met her, we were hit with a feeling that our chests were being squeezed. Just by making eye contact, our hearts started beating fast, and we couldn't stop thinking about her, awake or asleep. It was the first time we'd ever felt this way. The more we talked and got to know her, the deeper we became. And on our first shoot, the day she committed adultery for the first time, a tremor ran through our whole bodies. Kissing, blow jobs, sex, we couldn't take our eyes off her. We'd never be able to forget her.