At the end of the 20th century, Umezawa Rika (played by Miyazawa Rie), who worked at Wakaba Bank, was promoted to a full-time employee, and she had just won a high-profile business from an elderly man living alone, Hirabayashi Kozo (played by Renji Ishibashi). Her charm is still there. He is highly regarded by his leader Inoue (played by Kondo Yomasa). It's just that Lihua's heart seems to be hidden...