He was asked by the nobles, who were also in attendance in front of the high Buddhist priest Kancho of Ninna-ji Temple, to use Ommyodo techniques to kill a frog, and he used his magic to smash and flatten the frog without touching it with his hands.
仁和寺の寛朝僧正のところで、同席した公卿達に陰陽道の技でカエルを殺してみせるようにせがまれ、術を用いて手を触れずにカエルを真平らに潰した。