W actually remembers a lot of things. A long time ago, she was a college student, living in a seaside city thousands of kilometers away from her parents. She wanted to take the postgraduate entrance examination, find a job, and go to a big city to see something. At that time, she had a lot of expectations and fantasies about life. Now she travels through different worlds and becomes a different person, which can be regarded as realizing her wish for "experience". However, she sometimes silently misses the past.