Takaida Kouzou

He is the current Prime Minister and Yayoi's grandfather.

Thanks to his wife working for a major company, he gained authority within the Minkento Party and rose to the position of leader.

For many years, he had been suffering under the influence of the largest political party, the Shinminto Party, but when the overly strict Tsukamoto became leader and prime minister, he seized the opportunity and used a conspiracy to drive Tsukamoto to his death and take his place.

Like most politicians, he has a strong obsession with money and fame, and is a ruthless person who will do anything to achieve his goals, but he loves his daughter and granddaughter and does not want to show them his dirty side.

Because of this, he raised his daughter and granddaughter in a sheltered environment, which made him a target for Kazuki.