Mr. Yamagoshi is my best friend.

He used to call his American friend a Yankee.

Yesterday, a landslide occurred in the nearby mountain.

Last night, the mountain landslide due to heavy rain.

He goes to work every day wearing a bowler hat.

He wore a top hat and looked very elegant.

The mountain wind is blowing, and the trees are swaying.

I am planning to go to Yamagata next week.

The porcupine is a nocturnal animal that protects itself with its sharp quills.

I am waiting for the rain to stop.