The kappa begins his lecture.
"First, I am a Yokai."

"I see."

".......I can not finish it anymore.Than this." The Kappa said at a loss with an expression.
Yuta was depressed at his words.
The kappa tried to explain, and added.

"Well, Yuta" "How do you answer if asked about human beings?"
The kappa has known lack of his explanation.

Yuta looked puzzled and was lost in thought.

"You can understand my difficulty. You can not answer, ether.",
the kappa said, while eating a cucumber which was put on the roadside.