However, Fuji Taiseki-ji Kensho-kai is an exception among the Fujimon-ryu sect lineages; it adopts an original way of pronunciation as 'Nanmyo, Hoi-re-nge-kyo, Nanmyo, Hoi-re-nge-kyo, Nanmyo, Hoi-re-nge-kyo' and a manner such as 'making a bow twice while reciting 'Nanmyohorengekyo' twice in small voice, reciting the Nichiren chant three times, reciting the Nichiren chant three times again, and bowing twice in the same way as the first' (called 'greeting'), the origin of which is unknown.
ただし富士門流系の中でも冨士大石寺顕正会だけは例外で、「なんみょー、ほぃーれーんげーきょー、なんみょーほぃーれーんげーきょー、なんみょーほぃーれーんげーきょー」という独自の発声法、「小声で二度『なんみょうほうれんげきょう』と唱えながら礼を二回・題目三唱・もういちど題目三唱・最初と同様に礼を二回」という起源不明の作法（「ご挨拶」と呼ばれる）などが採用されている。