I enjoy fishing at the Edo River every weekend.

We participated in a downstream tour on the weekend.

Mr. Masukawa is my best friend.

In biology, neoteny refers to the phenomenon where the adult retains the form of the juvenile.

The Shatt al-Arab is located between Iraq and Iran.

Yesterday, I checked the location of the Edogawa on an old map.

My name is Yasokawa.

When he had a problem due to his own actions, he remembered the phrase 'chickens come home to roost'.