The programmer who died suddenly traveled to the ninja world and created one novel ninjutsu after another relying on the secret techniques of the Yamanaka clan.
I originally thought that by relying on foresight, doing whatever I wanted, and hugging my thighs, I could enjoy the glory and wealth and reach the top of the ninja.
But he was wrong.
It seems that the ninja world is normal and the plot is unfolding normally, but in private it is all about smoking and drinking.
The only one who sees through the truth is the famous ninja Yamanaka Haha who looks like a child but is much smarter than ordinary people!
