With succeeding Nikko's dharma, this school divides the basis of Hoke-kyo Sutra (Lotus Sutra) into Hon-Jaku (Honmon and Shakumon, a theory of the Fundamental Aspect (Honmon) and the Manifestation Doctrine (Shakumon) of the Lotus Sutra in Nichiren Buddhism) and decides mastery for each.
日興の法脈を継承し、所依の法華経を本迹に二分し、それぞれに勝劣をたてる。