I played with a beach ball at the sea.

I bought a new beach towel.

The Supreme Court is the final court for interpreting the laws of the country and protecting the constitution.

I have been to Ningxia.

Natsumiko is my best friend.

When it becomes summertime, the days get longer.

Every year, a wonderful summer festival is held in this town.

Last summer, I went on a trip abroad.

Natsuki is my best friend.

Natsuna is my best friend.