Her end seems to be similar to the end of Harumichi YANO of Ozu (Iyo Province) and it is considered that she had secretly learnt unworldly men's Dakkonho (method for undoing the body), or Kodo's Chinkon (method for organizing the spirit) or Kishinjutsu (method for returning the spirit).
伊予大洲の矢野玄道翁の臨終を髣髴とさせるものがあるが、多分仙家伝来の脱魂法や古道の鎮魂や帰神術を秘かに学ばれていた事に起因があるのではないかと思われる。