Married for nine years, her romance with a classmate began at age 19. After cohabiting to save money, they finally married at 25. The new home they bought that year was built near her parents' house to support her ailing mother. As a housewife, she took full responsibility for both households, living a seemingly happy life. However, her husband suddenly began frequent business trips, leaving her behind as he moved away from the family home. Her desire to have a child was temporarily put on hold until his trips ended. But instead of concluding, the trips kept extending—now lasting over five years. Initially visiting home often, her husband now shows signs of seeing other women and returns only once every few months. Burdened with sorrow and longing, the married woman makes a firm decision: she will embark on a journey of her own.