Natsumi (29) married immediately after graduating from college and quickly became pregnant. While her friends were still enjoying their youth, she devoted herself entirely to being a housewife. Now in her tenth year of marriage, she had begun to lose her sense of self as a woman—until she finally went on a trip after a long time. This was her first journey since getting married, and everything felt fresh and exciting, filling her heart with genuine joy. Though she had never cheated before, she sensed that today’s trip would be different. During a mixed-gender bath scene with a man she had just met, her shyness vanished, leaving her speechless. Having gone over a year without sex, she was drawn into an unreal, feverish world, surrendering completely to pleasure.