Asami started working part-time at a cabaret club when she was a student, and even after getting married, she continues to work there. The reason she still works there is because she wants to have an overseas wedding. Her husband was originally one of Asami's customers, and he agreed to her working at the cabaret club until she saved up some money. That day, a black customer came to the cabaret club. Asami and a colleague were serving the customer. After hearing Asami's story, the black man recommended a high-paying part-time job as a courier. Asami thought it was suspicious, but she took the job, but gradually got used to it. After that, Asami said she was quitting her part-time job because she had saved up the target amount. The black man called Asami to meet her one last time...