In the old days, political alliances were often forged with marriage. After Oda Nobunaga's sister, Oichi, married Azai Nagamasa they had three daughters who would go on to live turbulent lives.
He would go on to attack 
Azamasa's Odani Castle, too.
Después atacaría el castillo de Nagamasa.
E depois ele atacou o castelo
de Odani, de Azamasa também.