A boy throws a rock at a baby kappa, and its father puts a powerful curse on him.  The lake moss of the Ainu come to be refered as the heart of the forest.
And later that stone became 
known as the kappa stone,
Posteriormente la llamaron
"La piedra del Kappa"
Posteriormente la llamaron 
"la piedra del Kappa"
Mais tarde, essa pedra passou 
a ser chamada de pedra kappa.