However, there are various theories for the interpretation of this waka, so that it might be too ambitious to go back one hundred and several decades for the appearance of Fusuma all at once, although it is very tempting to do so.
しかしながら、この歌の解釈にはさまざまな異論もあるようで、襖障子の誕生を一気に百数十年も遡るのは、大変魅力的ではあるが、やや冒険的であるかも知れない。