The river dolphin is a rare type of dolphin that lives in freshwater.

We enjoyed a picnic on the sandbank in the river.

The Euphrates is one of the major rivers in the Middle East.

I enjoy fishing at the Edo River every weekend.

We participated in a downstream tour on the weekend.

Mr. Masukawa is my best friend.

Will you marry me?

"Do you want to have a meal? Take a bath? Or choose me?" she said jokingly.

She used to be a prostitute, but now she has started a new life.

He was hiding the fact that he was an illegitimate child.