Modern-day high school student Saburou has no interest in history. He's sent back in time to the Warring States period, where he meets Nobunaga Oda, who turns out to look just like him. Brilliant but shy, Nobunaga asks Saburou to take his place.
However, I will mend my ways,
سأقوم بتصحيح خُطاي
Ich werde Buße tun und dem 
Fürsten mein Leben lang beistehen.
Pagaré mi penitencia...
Pagaré mi penitencia...
Dorénavant
je servirai le seigneur
No entanto, pagarei minha penitência,