He was finally put under house arrest by the Bakufu .
Nagaoki however was very impressed with the advancement of French civilization , and became very active in promoting the dispatch of embassies and students abroad , once he had returned to Japan .
Nagaoki was finally put under house arrest by the Bakufu .
Nagaoki however was very impressed with the advancement of French civilization , and became very active in promoting the dispatch of embassies and students abroad , once he had returned to Japan .