There are many beautiful things in this world.

The human world is always changing.

He should become the leader of our generation.

We are living in a geological era called the Quaternary.

Yo is my best friend, and we always play together.

This world is beautiful.

Mamiyo is my best friend.

I hope to meet you again in the hereafter.

Our family has been living in this house for a long era.

He is proud to be a second generation.