On this occasion, Ryoo petitioned to Tadatomo OKUBO, a Gohoji So-bugyo (a supervisor of shogunate administrator for the handling of affairs in the Buddhist memorial service for Tokugawa Bakufu and the Shogunate families) and requested the construction of a Kyozo building and an academic school on the remaining spare lands.
そのおり了翁は、代地のうち余った所に経蔵と学問所の建立を御法事総奉行大久保忠朝に願い出ている。