Everyone has a secret that they can't tell anyone. The same goes for celebrities who live in the glamorous world. This work will reveal the secret past of idol K, who once took the entertainment world by storm. AV material that was sealed due to pressure from the entertainment production company has finally been released! Extremely rare footage filmed just before the gravure idol debut! A lewd appearance of a girl who has just begun to become sexually aware, but still retains a lot of her innocence!