"Aibo" has finally reached the important milestone of its 20th anniversary! Although this national criminal investigation TV series has high ratings and is supported by audiences of all ages, it still insists on constantly pursuing innovation to bring new audio-visual enjoyment to the audience. "Aibo 19" is the sixth season of the increasingly tacit cooperation between Ukyo Sugishita (played by Yutaka Mizutani) and Wataru Kanjo (played by Takashi Sorimachi) of the Special Mission Division. While the two protagonists open the curtain of the 20th year of the "Aibo" series for the audience, many indispensable and distinctive supporting roles will continue to present wonderful performances in this classic work. Let us continue to look forward to a new page in the world of Aibo!