For the purpose of accomplishing it, he wrote densho (books handed down from ancestors) such as "Kyoka, "Shikado" and "Sando" in order to consolidate the succession of his Noh theory and the prosperity of his troupe.
そのために『花鏡』、『至花道』、『三道』などの伝書を執筆し、自己の能楽理論の継承と座の繁栄を磐石たらしめんとした。