The son of Gorkon Watanabe, at the age of 65,438+06, left his post as a hostage in Fujun Songping Tokugawa Ieyasu, and Imagawa Yoshimoto died in a narrow barrel in 65,438+0560. Taking this opportunity, Tokugawa Ieyasu left his present home independently, aiming to pacify the Three Rivers, and Watanabe was loyal to the program, and was active in Changyan City strategy in June1year. Later, in the Battle of Three Rivers and Eight Banners, the vanguard troops collapsed, and one man fought to the end and resisted the attack of Tscheon with a gun. It was this battle that was called "Shimada Hanzo of Guns" because of its bravery and defense.

The Watanabe family are enthusiastic disciples. /kloc-in the autumn of 0/563, Sanhe Uprising broke out, and Watanabe and his son also led the crowd to join the uprising. The following year, Shougang was injured in a battle with Nakagenhi Kundian Shiro Saburo during a raid on Kaminowada prison, which Okubo Party insisted on. Rescue father Jeremy goldkorn, defeat Shiro Saburo, and prepare to attack Konka, not wanting to be shot down by Masayoshi Naito. In order to prevent his father's head from falling into the hands of the enemy, Shougang, who was seriously injured, retreated with his father on his back. When the uprising was suppressed, Konka, eager to unify the Three Rivers, expressed his willingness to forgive those who participated in the armed uprising, so many retainers returned to Konka's hands. Shougang was also pardoned, and was granted a land of 100 kronor in OTA county, which was later increased by 30 kronor. Since then, he has been serving Konka. By 1569, the strategy of Guachuan City, the three-way war, the battle of Chang Xiao and the battle of Xiao Mu have all been out of the mountain for a long time, and they have struggled hard as pioneers. There is also a battle in Osaka.

In his later years, he served as an old man of Wei Dechuan, assisting Tokugawa Ieyasu's nine sons, Tokugawa Yoshinobu.