Here is a sample from the Okehazama book.
"How Nobunaga received the information was a miracle from God. Yanada Masatsuna, the founding father of Sengoku intelligence, was the individual who brought the data to Nobunaga."
Here is more.
"To receive the information he had to push his spies to the brink or it was death to the clan."
My parents are very happy for me as well as some of my friends at SA.
Nobunaga no Tame!