Kamiizumi Nobutsuna, a Japanese strategist during the Warring States Period, initiated a new evil wind of Japanese fencing and was honored as blade master by later generations. He taught the art of war to Muromachi shogunate 13 generation generals in Lu Yong for 7 years and was awarded the title of the world's largest swordsman. Lu Yong studied under Liu Sheng Zongyan in eight years, and then under other elite students. Kamiizumi Nobutsuna died five years ago. As an official of Shangshan family in Guanling of Guandong, Shangquan family owns Hu Da, Shangquan, Shanshan, Hua Lun and Sanchu, and Shangquan Yixiu himself befriends Shangshan family Nagano Jingxin and Jingchun. After this campaign, Nobuhiro Nagano, the leader of Ueno Ji Guo, was ordered by Jinghu to suppress the southern city of Shangzhou and expel the northern army. As the pioneer of Jinghu Army, Yue Quan Xiugang played an important role.