Yui, 22, a part-time worker. Her job is listed as "confidential," but its true nature is something that stirs curiosity. Her work carries a deep, hidden background, like a fleeting light illuminating the city night. She decided to participate for a simple reason: "I want to have sex for money." Her pure and honest personality makes her an attractive subject for those directing her. Though drawn to taboo filming, this time she seems to be in a special mood, ready to enjoy the shoot. If things go well, there's even a chance we could become fuck buddies. Her looks are exactly my type—round face, modest impression, yet exuding the vibe of someone who recently arrived in the city, with a slightly overdone sense of urban fashion. Her attempt to adapt to city life excites me. She moved to the city three years ago when she started attending vocational school. Her hometown isn't extremely rural, but it's over an hour from the city center, which led her to move. Her first time living alone, her first urban experience—she was thrilled by the novelty. So excited, in fact, that she couldn't focus on studying and became obsessed with making new friends. She dove headfirst into new pastimes: clubs, karaoke, izakayas, losing herself in one after another. Eventually, she stopped attending school altogether as her lifestyle spiraled further out of control. Her circle expanded, she got involved with dangerous men, and started sleeping with guys who pursued her. Then, one day, her wallet was empty. Having fun required money. To earn it, she had to work. Trapped in this situation, she kept asking herself: "How can I make money easily?" One day, her boyfriend at the time asked, "Wanna try an easy way to make cash?" She was drawn in by those words and started the job. But afterward, despair and tears awaited her. Betrayed by the man she trusted, the outcome was nothing like she expected. She fell into deep mistrust of people, crushed by the harsh reality of society. Even when she took on part-time jobs, she was quickly fired, subjected to bullying and sexual harassment. Without money, she couldn't keep up with her friends' lifestyle. One by one, her friends disappeared from her life. Unable to endure it any longer, she finally made a decision: she would sell her body to win her friends back. That's how Yui ended up here for this shoot. What kind of expression does she wear after work? Beneath her cheerful smile lies a brutal past. And now, she's stepping once again toward the edge of utter despair.