Tasuku Hayasaka

Оригінальне ім’я: 早坂相

Introduced in Episode 6. An A-list music producer of which the I-1 Club is one of his clients. After seeing the Wake Up Girls' dismal performance, he decides to offer his services to Green Leaves Entertainment at no charge in exchange for total control as manager, without intervention from Junko or Kohei. (Source: Wikipedia)