I can hear the sound of the waterfall, and it calms my mind.

Ryo is good at calculating angles.

Rou is my son.

He worked hard all day long.

In the old days, people did a big cleaning in the twelfth month of the lunar calendar to welcome the New Year.

There are many crayfish in my pond.

This candle is made of 100% beeswax.

He continued hard labour all day long.

I perform work every day.

He looked up at the skyscraper and was amazed.