After that, it is thought that Ryojun MATSUMOTO, a retainer of the Shogun, made arrangements for him to hide in a plant shop in Sendagaya, where he died in 1868.
以後は幕臣の松本良順により千駄ヶ谷の植木屋に匿われたとされ、慶応4年（1868年）に死去。