Following "Your Turn", #Tanaka Kei# plays a sister-brother relationship again, and plays a couple with Miki Nakatani ("The Life of Matsuko") in the new film "The Prime Minister's Husband"! Tanaka plays the ornithologist Hiyori Soma, and Nakatani plays the leader of the minority opposition party Rinko. During the 10 days when Hiyori was isolated from the world on a business trip to observe wild birds, Rinko was elected as the first female prime minister in Japanese history. From then on, Hiyori was monitored by his wife's subordinates and chased by the media, and received keen attention from all of Japan. The film is directed by Hayato Kawai, the director of "What Should I Do If My Brother Loves Me Too Much", and will be released in Japan in the fall of 2021.