The Edo period in Japan was a time when culture and art greatly developed.

He is a very rich businessman.

He grew up in a prosperous family.

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

The police are cornering the kidnapper.

I like to hang out with friends who have the same hobbies.

This river is the border between two countries.

He decided to descend from the mountain because he got altitude sickness.

What is the subtitle of his thesis?

Daifuku is my favorite Japanese sweet.